TY  - BOOK
AU  - GUPTA, S.P. and GUPTA,P.K.
TI  - Business Statistics and Business Mathematics
SN  - 9789351611431
U1  - 519.5 GUB 
PY  - 2022///,
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  - Commerce
ER  -