TY  - BOOK
AU  - Gupta,S.P., Gupta, M.P.
AU  - x
TI  - Business statistics: x
SN  - 80543277
U1  - 650.02431/G977b 
PY  - 2005///
CY  - New Delhi
PB  - Chand 
KW  - Business-statistics
KW  - Statistics-business
N1  - Includes
ER  -