TY  - BOOK
AU  - Hazarika, Padmalochan,.
TI  - A Textbook of Business Mathematics
SN  - 8121923131
U1  - 519 
PY  - 2009///
PY  - 2013///
PY  - 2013///
CY  - New Delhi
PB  - S. Chand
KW  - General principles of mathematics
KW  - Commerce
ER  -