TY  - BOOK
AU  - Saroj Chattopadhyay
TI  - Adhunik shikhatattwer rupayan
U1  - 370.1 
PY  - 2015///
CY  - Kolkata
PB  - New Central Book Agency
KW  - Adhunik shikhatattwer rupayan
KW  - Education
N1  - Includes bibliographical references and index
ER  -