TY  - BOOK
AU  - Gupta, S. P. 
TI  - Statistical Methods
SN  - 9789351610281
U1  - 519.5 
PY  - 2014///
CY  - New Delhi
PB  - Sultan Chand & Sons
KW  - Statistical Survey
KW  - Correlation Analysis
KW  - Regression Analysis
ER  -