TY  - BOOK
AU  - Bela Duttagupta
TI  - Samajbigyan : ogust comte theke karl marx
U1  - 306 
PY  - 2006///
CY  - kolkata
PB  - Pragatishil Publishers
KW  - Samajvijnan : ogust comte theke karl marx
KW  - Sociology
N1  - Includes bibliographical references and index
ER  -