SCIENTIFIC ABSTRACT PYASKOVSKIY, D. V. - PYATAKOV, A.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001343720009-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: December 30, 2016
• Document Release Date: June 19, 2000
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

(Astronomical Instruments)

(Astronosw) (Skvortsov, 11.7.)

F-YASYCVSKIY, D.V.

SOV/128-59-10-2/24

18(314,5) ,
AUTHORS: Yankovskiy, A., Pyaskovskiy, I., and Numor, I., Engineers
TITLEt Production of Magnesium Cast Iron in a Sealed Ladle While Using
Magnesium Rods
PERIODICAL% Litaynoye proizvodstvo, 1959, Nr 10, pp B-10 (USS10
ABSTRACT% The authors present a report on experiences gathered in the fields
of magnesium cast iron production in Poland. The report is-based
on the refs.1-11. A substantial improvement in the production pro-
cess was reached only by using specially sealed ladles (JPK-58)
(Ref.12). These ladles work at a low pressure. The sealed ladles
have a capacity of 1750 Rg. Fig.1 gives the layout of such a seal-
ed ladle. #1 in the diagram is a steel bush; #2 is the flangeLwith
cover; #3 are both of the ferrite magnesium cast iron or steel
sheetsq #4 is the stand. The correr (3) is sealed by the fi re re-.
sistant clay (5), with six bolts (6). Before the cast iron treat-
ment, the ladles are well preheated (Fig.2). Experience sho-wed
that the results are better, if the ferrosilicon is not introduced
Card 1/2 at once, but in two or three stages. The initial cast iron be-

SOV/128--39-10-2/24
Produ,-,tion of MaVesium Cast Iron in a Sealed Ladle While Using Maguesium. Rods.
fore any additional elements are lead in .--has the following com-.
positions 3.3--3.7% C; 1.5-2.2/% Si; 0.4-0.61% 11n; 0.09-0.13% P; 0.06-
.-0,1% S. With the help of the des~ribid device it is possible to
obtain high quality cast Irons 1) Of' type ZsP-55 pearlitic avid 2)
forrite 10, according to the Polish Standard RN-53/hIP11-22002, This
method is already being used in several foundries in Poland. The
public-ations of R. Radtke ivi Leipzig are mantioned (Refs.9-1-0).
There are 2 diagr4ma, 2 graphs, I table and 19 references, I of
-which is Soviet, 12 Polish, 3 Englishq 2 German and I Czech.
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UASKOVSKU, DmjtrIy--V]WW3,m YAYOVy,,.U,,, A,A.0 retoonzent;
PcUeMIKOV, V.Kh., dots., retsenzent; KOSIMIKO, Yu.I., red.
[Course of spherical astronony] Kurs sfericheskoi astronomii.
Kiev, Izd-vo Kievskogo univ., 1964. 135 P. (MIRA 17:5),
1. Ghlen-korrespondent AN Ukr.SSR(for Yakovkin).

-1,11i'DINia
CHARNETSKIY, Georgiy Vikentlyevich, kandidat arkhitektury; Y.Rilry

--7
1/2
53346-65-
A&ESSION NR: AP5017322
ASSOCIATION: Institut radiotekhniki.i elektronikfAN-9SSR,,(
777
r-nopring and Electronics ~AN SSSR Vsesoyuzn3~ instit auchnoy i~tekhnich'eikoy,,.
ut -n

LN
AID P 3769
Subject USSR/Electricity
Card 1/1 Pub. 26 11/29
Author Pyastolov, A. A., Eng.
Title Drying.out of low capacity transformers with the zero-
sequence current component
Periodical Elek. sta.Y 10, 34-37, 0 1955
Abstract The author finds that the drying out of transformers
with the zero-sequence current component is being more
widely used because of its advantages and relative
simplicity. He describes the phenomena occuring in the
tested transformers of the TM_20/6, TM-100/6 and NOMI-6
types during the drying out process. Two tables, 7
diagrams.
Institution None
Submitted No date

MNSTOLOV, A. it.

PYISTOIDV, A.A.
Methods for calculating windings for the repair of electric.
machinery and transformers. Izvo vys. ucheb. sav.; elektrozekh.
I no.5:216-120 158. (MIRA 11:8)
(Blectric machinery-YaIntenance and repair)
(Blectric transformere-Naintenance and repair)

.~- --

REPPy K.Ytap inzh.; TUNGUSKOVAI E.A.p inzh.; PYASTO%J.LUWOVVA A,Y., inzh.;
SHAUMIN, K.S.t kand.tekhn.nauk
Relative durability of cements subjected to the corrosive
influenceof copper pyrite mines in the Urals. Shakht
stroi. 5 no. 1:17-19 Ja 161, NERA 24:2)
1. Ural'skiy nauchno-issledovatellskiy i proyektnyy institut
mednoy promyshlennosti.
(Cement-Corrosion) (Pyrites),
.(Ural Xoufitain region-Copper mines and mining)

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(ptailroads-wim)
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-,--_PYASTUNOVICH, S.
-----------------
Arbiter settles the question. Izobr.i rats. no.1:51-52 Ja 161.
(NBA 14:1)
1. Gosudaretvemiyy arbitr Opearbitrasba pri Savete Minlatroy IBM.
(Arbitrationg Industrial)

-

W)/h;'dP1t)/FTT TJP(c) JD
ACC NRt AP6016590 SOUPLE CODE: U,1/0129/66/000/005/0029/OD31J
7
AUTHOR: Pyatakova, L. L.
ORG: none
TITLE: Increasing the durability of the imporGant parts of tractors
SOURCE: Metallovedeniyo i termichoskaya obrabotka metallov, no. 5, 1966, 29-31
vehicle component, durability, engine crankshaft, tracked vehicle,
TOPIC TAGS: A boron steel, steel, carbon steel, tractor, hardness) durability,, brittle-
ness/ T-100 M tractor, T-130 tractor, DET-250 tractor, K-700 tractor, DT-54 tractor.,
DT-75 tractor, T-4 tractor, 35RL boron steel, 4OGR boron steel,, 45R boron steel,, 45G2
steel, hOG steel
ABSTRACT: The use of boron steels to improve the durability of important parts is
studied. A sharp increase in the depth of the hardened zone is achieved with a boron
content of 0.002%, (see Fig. 1). The tests sh%red that the use of 45R steel for crank
HRC
M Fig. 1. Effect of boron on hardness
'0
40 distribution over cross section of tooth
of driving wheel of tractor: 1 - 0.37% C
+ 0.6% Mn; 2 - same as 1 +-0.062%.B;
4 f 8 N 1Z WW" 3:- same as 1 + 0.005%-B,
Distance from _surface
Card UDC: 669.14-662.781--J

L 37734-bb
ACC NR: AP6016590
shafts of tractors made it possible to replace the 45G2 /steel without reducing the
depth and hardness of the layer. Boron steel hOGR ~as an even better set of proper-
,ties. It is usqd -130 trac-c-ors
', for the caterpillar track shoes &r the T-10(14 and T 0
The use of 35RLI 40GR, and 45R boron steels instead of carbon alloys and 45G2 and LOG
J
steels made it possible to increase substantially the technological and performance
characteristics of machine parts. The use of 40G steel for caterpillar tractor
tracks, because of its high mechanical properties6knd cold resistance, provided a
saving of 500 000 rubles and increased the strength of the parts. Orig, arte has:
1 graph and 2 tables.
SUB CODE: 119 13/ SUBM DATE: none/ 'ORIG REF: 002
pb
Card 212

-1/3
0! 8, depending upon the behavioi'of the automata~ in game. Device -B must work
_lout the deta'ls of a'strategy, where the average number of automata mAing move" 1: is
A. 'Th. 4- A-4-1

jjnoov%,it&&.LVn I none
Card 2/3
77
77: 7 7-77-7,7_1

S/103/60/021/04/03/007
B014/BO14
AUTHOR: Pyatnitski G. I. (Moscow)
TITLE- The Effect of Steady Random Processes Upon Automatic Control
Systems Containing Elements With Strongly Marked lonlinearity
PERIODICALs Aytomatiks I telemakhanika, 1960, Vol. 21, No. 4, Pp. 474-480
TEXT: In the present paper the author suggests an approximate ansatz for
problems of statistical calculation of nonlinear systems. It is necessary
to estimate the applicability of the methods of statistical linearisa-
tion for certain classes of automatic control systems. The specific
features of the above-mentioned problem are discussed with the help of
the circuit diagram shown in Fig. 1. which include* a feedback. A steady
random process x(t) is assumed to act at the output of the circuit, and
the problem consists in the'calculation of the dispersion and expectation
of the process y(t) at the output. It is assumed that the process z(t),
which 13 a superposition of the input signal x(t) over the feedback sig-
nal w(t has a normal two-dimensional distribution law. Thus, It is
possible to apply statistical linearization, and the principal equations
Card 1/2
F~ T 1~T
IL

The Effect of Steady-Random Processes Upon S/IOY360/021/04/03/007
Automatic Control Systems Containing Elements B014 Do 14
With Strongly Marked Nonlinearity
are set up. Formulas are derived for the expectation, and dispersion at
the output of, the system, as well an for the correlation functions. The
correlation function, which is calculated from the integral equation (10),
is solved by an extensive development leading to the integral (29).
Furthermore, formulas (30) and (31) are derived for the calculation of
the expectation and dispersion. Froa this it results that the method
of statistical linearization yields first solutions of the above-mention-
ed problem. Approximation may converge very well under cortain*condi-
tions. Calculations by means of the above-mentioned formulas may be
carried out by modern computers. The author thanks Docent R. L.
Stratonovich for his valuable advice. There are i figure and 4 Soviet
references.
SUBMITTEDj June 22, 1959
Card 2/2

S/103/60/021/05/0,5/013
B007/B011
AUTHOR: 11atnitskiy, G. I* (Moscow)
TITLE: Effect of Random Processes on Discontinuous Control
Systems
PERIODICAL: Avtomatika i telemekhanika, 1960, Vol. 21, No. 5,
pp. 585 594
TEXT; The complex of problems belonging to the statistical calculation
of discontinuous control processes is dealt with here. The investiga-
t1on is based on the spectral representation of steady random pro-
cesses with a discrete argument (Ref. 9).:Proceeding from the relation
between the spectrum of the continuous process and ofthe discrete
process related thereto, it is found that under equal conditions the
dispersion at the output of a pulse system will be greater as compared
with an equivalent continuous system. This is shown to be the conse-
quence of the high-frequency parts of the spectrum of the process at
Vard 1/2

Effect of Random Processes on Discontinuous S/103/60/021/05/05/013
Control Systems BOWB011
the output being converted into a low-frequency range due to the pulse
element. With the aid of formulas obtained for the dispersion at the
output of the steady system, calculations can be made for the action
of a nonsteady process.'The followiAg was found by examining the action
of the steady process on a discrete system containing.a nonlinear ele-
ment: The method of statistical linearization can be also applied to
the discrete case, with the calculation method remaining the same as in
continuous systems (Ref. 13) (method of statistical linearization by
I. Ye. Kazakov). A paper by V. S. Krapivin (Ref. 12) is mentioned.
There are 2 figures, 2 tables, and 14 Soviet references.
SUBMITTED: April 13, 1959
Card-2/2

112-57-8-16451D
Translation from: Referativnyy zhurnal, Elektrotekhnika, 1957, Nr 8, p 60 (USSR)
AUTHOR: Pyastolov, A. A.
TITLE: Par~amete~re`asurements When Drying Transformers by*Zero-Phase-
Sequence Current (Opredeleniye parametrov pri sushke transformatorov
tokom nulevoy pooledovatel'nosti)
ABSTRACT: Bibliographic entry on the author's dissertation for the degree of
Candidate of Technical Sciences, presented to Moak. in-t mekhaniz. i
elektrifik. a. kh. (the Moscow Institute of Mechanization and Electrification
of Agriculture), Moscow, 19S6.
ASSOCIATION: Moak. in-t mekl%iz. i elektrifik. a. kh. (the Moscow Institute of
Mechanization and Electrification of Agriculture)
Card I /I

PYATAKOV. A_.; PLIMM, P.; Cho*, S.; SIMV, B.; SAAKOV, M.; ORLOVSKIY.
KARASINA. N.; MAKIOFA, I.. inzh.
Discussing the draft of the gBasic Principles of the labor law of
the U.S.S.R, md the Utdon Republicele Sots.trud 4 no.11:12-32
N 159. (HIPA- 13:4)
1. Direktor Krasno-preenerAskogo vakhnrorafinadnogo savoda (for
Chos). 2. Predesdatel' savkom profsoyuza Krasnopreensuskogo
sakharorafinadnogo sayoda (for Sodov). 3. Zamestitell
zaveduyushchogo otdelom truda i sarabotnoy platy "entral'nogo
profsoyuza raboahikh neftyanoy I. khimicheekoy proW-
shlennosti (for Saakov). 4. Inatitut prava AN SSSR (for Orlovskiy).
5. Institut okhrany truda Voesoyusnogo teentrallnogo moveta
profsoyuzov (for larasina). 6. Loningradskiy oblastnoy sovet
Voesoyuznogo obahchestva izobretateley I ratelonalizatorov (for
Mamiofa.).
(Labor laws and legislation)

BELOKOPYTOV, I.Ye.; BERESNOVICH, V.V.; BFMHADSKIY, L.S.; VEYTSv L.F.;

0

AUTJ10jiJ s !;hvukhj.-,eyvier, G. A., Pyatakov, N". F. SOV/74-26-4-6/6
TITLE. Synthesis and Reactions of Aliphatic Nitroalcohols
(Sintez i reaktsii alifatichaskikh nitrozipirtov)
PERIODICAL; Uspekhi khiLjii, 1959, Vol 26, Nr 4, 04-518 03jii)
ABSTRACTo la this paper an attempt ia made to summarize the data on the
chemiutry of nitroalcohols published in the technical
literature. To begin viith the author repurts on the
preparation matliod.i of nitroalcohols. The method Laost
thoroughly'investie-ated and 2ost frequently used is the
cvadeiizatioa of caxbonji cc:.q;ounds with nitroparaffins
(Refs-.1 - 39, 41, 42, 50). L'6oreover, nitroalco&-,ALs can be
ulotained jy the rcactio.-i of silver nitrite with halide
hydri~-,ea (Refs 24, 43 - 45), by the effect of nitrogen
oxides (Refs 46 - 60) and 11,110 (Refs 45, 44) on olefins,
3
and frum 0(-oxides (Refs 61 - 65). Nitroalcohols could be
obtainee, o;-,1,7 in two cases in the nitration of alochols
(Refs 66, '07), 'otherwise, nitroalk-anes are formed as main
Card 1/4 r3a~;t-`cn products. A inunbar of nitroalc(,hols were 3ynthCsiz2d

Synthesis and Reactions of,Aliphatic Nitroalcohols SOV/74-28-4-6/6
by the selective redution of the nitrocarbonyl compounds
and the esters of nitric acids (Refs 68, 69). Halide-
-nitroalcohols containing the halide at the carbon atom
connected with the nitro group can be reduced up to
nitroalcohols in the presence of palladium and pyridine
attached to barium sulphate (Refs 70, 71P 73)- A great
number of 2-nitropropanedioles-1,3 substituted by the
p-nitrophenyl (Ref 73) or arylazo group (Ref 74) were
synthesized in an acid medium by the decomposition of the
dioxant;;s obtained from aldehydes or ketones and
corresponding 2-nitropropanedioles-1.3. The effect of
alkaline agents on trioles and dioles is also worth
mentioning (Refs 70, 75). In the second part of this survey
the author deals with the reactions of nitroalcohols.
Numerous papers are devoted to the methods of esterification
of nitroalcohols (Refs 39, 40, 66, 76 - 116). Moreover,
the preparation of acetals and ketala (Refs 83, 117
121),
-
the reaction with Ammonia and amines (Refs 122 - 133), the
reaction with amines and formaldehydes (Refs 134 - 136),
the oxidation of the hydroxyl group into the carbonyl group
Card 2/4 (Refs 137 140), and the substitution of hydroxyl by a

Synthesis and Reactions of Aliphatic Hilkroalcohols SOV/74-28-4-6/6
chlorine atom (Refs 18, 22 - 24, 102# 108, 141, 142) are
described.,Duden and Poandorf discovered a spontaneous
dehydration of nitroalcohols (Ref 37) which was later on
confirmed and investigated by other authors (Refs 15, 138,
143 - 163). So far ether could not directly be obtained
from nitroalcohols. But there are some indirect methods which
were described in the papers 159 and 164 - 1.69. K- and
Na-salts.of nitroalcohols are formed already during the
synthesis of nitroalcohols (Ref 41), moreover, with the
decomposition of glucoles by the effect of alkali
metal-alcoholates (Refs 70, 75, 130). Finally, they can be
obtained by the effect of alcoholates of alkali metals or
caustic lye on nitroalcohols (Refs 71, 172 - 175). There
are no data in publications on the preparation of
C-halogen derivatives of nitroalcohols by a direct
substitution of the hydrogen atoms at the carbon atoms
by halogen. In all cases the effect of the corresponding
halogen on the sodium or potassium salt of nitroalcohol is
used instead (Refs 70, 75, 139, 1710 173, 176, 177).
Moreover, the reactions with aromatic aldehydes (Ref 176)
Card 3/4 the decomposition of 2-nitro-2-methylolpropanediol-l~3t

Synthesis and Reactions of Aliphatic Vitroalcohols ~SOV/74-28-4-6/6
nitroglycols and nitroalcohols (Refs 37, 40, 70, 72, 75,
1301 171, 177, 179), the effect of phenyl diazonium
chloride (Refs 175, 176) and the reduction of nitroalcohols
(Refs 31, 58, 70, 123, 16069,180 - 190) are described. In
conclusion, 3 reactions are mentioned: 1) The synthesis
of 3,5-dinitrooctane by the interaction of nitrobutane
with 2-nitrobutanol-1 in the presence of (C H NE in
2 5)2
CIIC1 and after removal of water (Ref 191). 2) Only one
case is known of C-alkylation of nitroalcohols. In 1924,
2-nitro-2-chloropropanol was synthemized by the reaction
CH J with the Na-salt of 2-nitro-2-zhloroethanol in,
1 3
boiling methanol (Ref 148). 3) It was shown in reference
192 that the K-salt of dinitroethanol combines with
acrylate and eaters of the r, of'-dinitro-1-oxyvalerianic
acid are formed. The enclosed table shows the properties.
of some aliphatic nitroalcohols. There are I table and 309
references, 7 of which are Soviet.
Card 4/4

W
. .
POLITANOV, V. V. ; 4L$ IN., V. V. ; IZOYUROV, A. T. ; FOGUDINA, R. V. ; PTATAKOV, N. I.

8/276/63/000/001/005/028
A0O6/A1O1
AtTMONS:' Pyatakova, L. L., Iskhakov, S,S., Shitovs, A. P., Miroshnikova,K.Ye.
T=i On the mechanism of the effect of some elements upon the properties
of carburizing steel
PFRIODICAL: Referativnyy zhurnal, Tekhnologiya mashinostroyeniya, no. 1, 1963,
35, abstract IB176 (In collection: "Novoye v metalloved. i tekhnol.
term. obrabotki stall", Chelyabinsk, 1962, 7 - 23),
TFXT: The authors analyzed in detail the mechanical, technical and, in
sow casest the operational properties of ailico-manganese-base steel containing
in %.- C 0.15 - 0.241 Si 0.8 - 1.3D; Mn 1.50 - 2.00 with admixtures of V, Cu, W,
B, TI, Cr, &W No. An analys13 Is made of the location of the martensite point,
U* ability of cementation, hardenability, mechanical properties, and some para-
meters determining the behavior of steel under operational conditions. As a re-
stilt of the investigation performed, it was established that the use of silico-
-inanganese-base steel with Mo or W admixtures for the manufacture of gears In-
stead of chrome-nickel steel, yields not only a high economical effect but raises
Card 1/2

3/148/6o/ooo/oo8/oo8/o18
A161/Ao2g
AUTHORS: Lyakhovich, L-S~; Pyatakova, L.L.
TITLE: The Effect of Boron on the Grain Size of Medium-Carbon Steel
PERIODICAL: Izvestiya vyssikh uchebnykh zavedeniy. Chernaya metallurgiya,
1960, No. 8, pp. 120 127
TEXT: The effect of boron on some steel properties is not yet sufficient-
ly studied and the conclusions drawn in some works are contradictory (Refs. 1 - .
6, 7, 8, 9, 10). The investigation described was carried out with different bo-
ron contents and different preliminary oxidation of steel by titanium. Steel
was smelted in laboratory, and open-hearth steel from Zlatoustovskiy metallurgi-
cheskiy zavod (Zlatoust Metallurgical Works) was also used. Boron was addedwith
ferroboral (6.75% B; 4.85% Si; 5.5% Al; m6% C; 0.04% S, remainder Fe) af-
ter deoxidation with aluminum. The chemical composition of all samples contaired
0.070 - 0.020% Cr; 0.09 - 0.12% Ni and an equal quantity of Al. The articlein-
eludes microphotographs (Fig. 1). In the authors' opinion boron addition dras-
tically changes the nature (and maybe also the quantity) of the nonmetallicphaft
boron compounds appear and the quantity of other inclusions decreases. Appar-
Card 1/3

s/148/6o/0o0/oo8/0o8/o18
A161AO29
The Effect of Boron on the Grain Size of Medium-Carbon Steel
ently, the boron compounds dissolve,more easily in austenite grain at heating.
The distribution of boron in grain and on the boundaries Is uneven, and this ex-
plains the large difference in the size of separate grains. Titanium addition
seems to change the nature of boron phases making them more stable and inhibit-
Ing growth. It is also possible that titanium simply raises the quantity of sta-
ble compounds preventing growth. The following conclusions were drawn: 1) Bo-
ron addition to medium-carbon steel raises considerably the tendency to growth
of austenite grain and causes "heterograinity". 2) Additional deoxidation of
steel by titanium reduces the effect of boron on austenite grain growth in the
~studied temperature range.(860 to 1,3000C). The effect of titanium is strongest.
at low boron content, and drops with growing boron content. 3) The experimental
results prove that preliminary deoxidation of boron-containing steel by titanium
is necessary to obtain steel with fine grain. There are 7 figures, 3 tables and
11 references: 8 Soviet and 3 English.
ASSOCIATION: Chelyabinskly politekhnicheskiy institut (Chelyabinsk Polytechni-
cal Institute)
SUBMITTED: July 9, 1959
Card 2/3

S/i48/66/ooo/
0 008/018
A161/AO29
The Effect of Boron on the Grain.
Size of Medium-Carbon Steel
0 Figure 1. The Effect of Boron.on the Grain Size of Aus~enite in Heating Steel
to 9300c and Holding it. *for3Hours..'a without boron; b 0-0013% B; c
0.003% B.. x 100.
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RAPPOPORT, Moisey Genrikhovich; DROZDOV, Boris Mikhaylovich; VINIKOV,
M.P., red.; POIDSINAI, G.V.9 red.; KAPRALOVA, A.A., tekhn. red.;
I PYATAKOVA N.D.,
.9 tekhn. red.; PYATAKOVA. N- .. tekhn. red.

RAPPOPORT, Moisey Genrikhovich; DROZDOV, Boris Mikhaylovich; VINIKOV,
M.P., red.- POWSINA, G.V., red.; KAPRALOVA, A.A., tekhn. red.;
11 D.- tsakhn- red.; PYATAKOIIA, N.D., tekhn. red.
[EV 80-3 electronic computer]Elektronnyi vychislitell EV 80-3;
ekspluatatsionnye svoistva. i nekotorye primery primeneniia.
Moskva, Gosstatizdat 1962. 164 p., (miRA 16:2)
Nlectronic computers)

PYATACHEOV, B. I., Engineer

=VRWP~

(YRabor disputes)

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PYATAKOV, GEORGIY LEONIDOVICH, DEMIDANT. N15
135.21
-P9
REPORT OF THE COURT PROCFEDINGS IN THE CASE OF THE ANTI-SOVIET TROTSKYITE
CENTFE, HEARD BEFORE TFE MILITARY COLLEGIUM OF THE SUPREME COURT OF W U.S.S.R.,
MOSC%l, JANUARY 23-30, 1937, IN RE: Y. L. PYATAKOV, K. B. RADEK, G. Y. SOKOLNIKOV, L.
P. SFFFBRYAKOV, N. 1. MURALOV, Y. A. LIVSHITZ,.Y. N. LBROBNIS, M. S. BOGIJSLZVSKY,
1. A. KNYAZEV, S. A. RATAICHAK, B. 0. NORKIN, A. A. SHESTOV, M. S. STROIWV, Y. D.
TUROK, I. Y. HRASCHE, G. E. PUSHIN, V. V. ARNOLD... VERBATIM REPORT. Moscow,
.PEOPLE'S COWIISSARIAT OF JUSTICE OF THE U.S.S.R., 1937
580 P.
TRANSLATION OF: SUDFBNYY OTCHFT PO DELY ANTISOVETSKOGO TROTSKISTSKOGO TSENTRA.
135.21 N/5 COFY IN HIC
n4.651 N15 11 N15
~114.65 N15 X15
861.21 11/5