TY  - BOOK
AU  - Giri, Prasanta Kumar
AU  - Banerjee, Jiban
TI  - Introduction to business mathematics: for second semestar of WBUT
SN  - 9788190908108
U1  - 511.8 
PY  - 2010///
CY  - Kolkata
PB  - Academic Publishers
KW  - Mathematics
ER  -