TY  - BOOK
AU  - Goyal;Yogesh kumar.,Rajni;Hoda;Sushila Kumar
TI  - Business mathematics 
SN  - 978-81-920693-1-9
U1  - 513.92 G55B 3rd ed
PY  - 2016///
CY  - Faridabad
PB  - JBS Publishers
KW  - Mathematics
ER  -