TY  - BOOK
AU  - Gupta, S.P.
TI  - Advanced Practical Statistics (for M.A. Eco.,M.Com.,M.B.A., I.C.W.A., C.A.)
U1  - 310 G8A2 
PY  - 1974///
CY  - New Delhi
PB  - S.Chand & Co.
ER  -