TY  - BOOK
ED  - National Productivity Council (India)
TI  - Coal industry in USSR, Czechoslovakia and Poland
T2  - Its NPC report
AV  - HD30 .N3 no. 42
U1  - 338.2/7/2 
PY  - 1966///
CY  - New Ddlhi
KW  - Coal trade
KW  - Soviet Union
KW  - Czechoslovakia
KW  - Poland
N1  - On cover: Report of Indian Productivity Team
ER  -