TY  - BOOK
AU  - Chattopadhyay,Debiprasad
AU  - Maitra,Ramakrishna
TI  - Prithibir itihas
SN  - 9788185479521
U1  - 909 
PY  - 2010///
CY  - Kolkata
PB  - Anustup
KW  - World history
KW  - History-World
N1  - Includes bibliographical references
ER  -