SUBJECT INDEX 
Cc 
Chloroanhydrides 
analysis, 870 
Chlorophyll, 648 
Chloroprene latex 
effects of ultrasonics, 925 
Chloroprene latex films 
vulcanization, 925 
Chlorosulfonation 
aromatic compounds, 1024 
Chokhral’skiy method, 994 
Chromatographic analysis, 390, 597, 
728, 755, 800, 1039 
Chromium 
antifriction properties, 625 
deposits, 428 
plating, on aluminum, 872 
production, 302, 431 
purification, 729 
Chromium alloys, 744, 869 
iron-, 254 
nickel-, 770 
nickel-aluminum-, 770 
Chromium alums 
electrochemical regeneration, 94 
Chromium complexes, polymers, 757 
Chromium magnesites, 1072 
Chromium-organic compounds, 292, 
889 
Chromium rods 
production, automation, 30 
Chromosphere 
observations, 236, 760 
Chuvash, A.S.S.R., language and 
economics, 909 
Cinema apparatus, 34 
Cinema arts, 113 
Cinema projectors 
design, 1095 
Cinematography. (See also 
"Motion picture engineering". ) 
34, 113, 982 
Circuit theory, 411 
Cities 
economics and organization, 666 
Citral 
structure, 94 
City planning, 19, 580, 602, 677, 
135; (42, 11109 
Civil aviation, 1004 
Cc 
Civil engineering, 16, 115, 122, 
1655 218) H250 mec Pelommcolts 
503, 534, 554, 562, 567, 569, 
510, 535) Dis O01 COL mors, 
636, 677, 682; 7205 "(53> soos 
, 780, 784, 791, 823, 852, 
866, 953, 1020, 1031, 1034, 
1045, 1091, 1107 
Clay mortars, 454 
Clay products, 850 
fabrication, 607 
Clays, 497, 698 
Climate control, 704 
Climatic atlases, 88h 
Climatology, 163, 379, 380, 553, 
670, 704, 754, 884, 981, 1036, 
MOSH (5 a aL 
micro-, 704 
Clock, astronomic pendulum, 44, 
82, 586 
Clock industry materials and 
components, 90 
Cloud chambers, 1039 
Clouds 
characteristics in Soviet 
regions, 884 
dispersal, 303 
dry-ice seeding, 686 
electrification, 1067 
physics, 299, 392, 704 
Coal, 35, 433, 545 
extraction of liquid fuel, 
827 
gasification, 222 
petrography, 384 
production, 1083 
reactions, 433 
Coal deposits, 320, 714, 857 
Coal derivatives, 259, 545 
Coal dust 
combustion, 191 
Coal-gas derivatives, 259 
Coal industry, 35, 256, 281, 439, 
592, 991 
Coal mining, 441 
automation, 32, 545 
Coal mining equipment, 32 
Coal mining industry, 256 
Coal processing 
automation, 545 
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