TY  - BOOK
AU  - HARASANKAR BHATTACHARYA
TI  - UNNOYAN O PROKOLPO
U1  - 338.954/BHA/UNN 
PY  - 1985///
CY  - KOLKATA
PB  - CALCUTTA BOOK HOUSE
KW  - ECONOMICS
KW  - PRODUCTION
ER  -