TY  - BOOK
AU  - Gupta, Parmand
AU  - Chug, OM P.
TI  - Business mathematics
SN  - 9788131802342
AV  - HF5691 .G87 2009
PY  - 2009///
CY  - New Delhi
PB  - Laxmi publications Ltd.
KW  - Business mathematics
KW  - problems, exercises
ER  -