TY  - BOOK
AU  - Singh, J K.
TI  - Business mathematics
SN  - 9788184884296
U1  - 511.2  1
PY  - 2009///
CY  - New Delhi
PB  - Himalaya Publishing House
KW  - Applications of matrics
KW  - Applications of differentiation
KW  - Applications of partial differentiation
ER  -