TY  - BOOK
AU  - Khan,Shadad
TI  - A textbook of business mathematics 
SN  - 978-81-309-1918-8
U1  - 650.01513 
PY  - 2012///
CY  - New Delhi
PB  - Viva
KW  - Integration
KW  - Matrices
KW  - Business Mathematics
ER  -