TY  - BOOK
AU  - Soni, R.S.
AU  - Soni, Avneet Kaur
TI  - Business Mathematic 
SN  - 9789388264990
U1  - 511.8 
PY  - 2023///
CY  - New Delhi
PB  - Ane Books 
KW  - Mathematics
ER  -