TY  - BOOK
AU  - Zameeruddin, Qazi.
TI  - Business Mathematics / 
SN  - 0-7069-0752-3
U1  - X7243(B) 
PY  - 1983///
CY  - New Delhi-2 : 
PB  - Vikas Publishing House Pvt. Ltd. , 
ER  -