TY  - BOOK
AU  - Gupta, C B
TI  - Introduction to statistical methods
SN  - 0706912586
U1  - 519.5 GUP-I9 22
PY  - 1981///
CY  - 
PB  - Vikas Publishing House Pvt. Ltd., New Delhi
KW  - Statistical mathematics; Applied mathematics
ER  -