TY  - BOOK
AU  - Goyal; Yogesh Kumar ,Bhalla;Rajani,Yadav;Dhiraj,Taneja;Upasana
TI  - Business mathematics
SN  - 978-93-84009-12-0
U1  - 650.01513 G55B 
PY  - 2016///
CY  - 2016
PB  - J,B.S.publishers
KW  - Mathematics
ER  -