TY  - BOOK
AU  - Sen,Sukomal
TI  - Bharater shramik andolaner etihas: 1830-2000 / 
SN  - 8176261386
U1  - 331.809540904 
PY  - 2007///
CY  - Calcutta : 
PB  - National Book Agency , 
KW  - ECONOMICS
N1  - Includes index
ER  -