TY  - BOOK
AU  -  Dutta, D. L.
TI  - Banijyak Aain ) D.L. Dutta
SN  - 9789383819171
U1  - 346.07 
PY  - 2021///
CY  - Kolkata
PB  - Tee Dee Publications
KW  - ECONOMIC
ER  -