TY  - BOOK
AU  - Gupta, S.P. .
TI  - Advanced Practical Statistics
SN  - 81-219-0634-2
U1  - 311 
PY  - 2002///
CY  - New Delhi
PB  - S. Chand & Company
KW  - Statistics-Practical Statistics
KW  - PG-Statistics
ER  -