TY  - BOOK
AU  - Cochran, William G
AU  - Snedeeor, George W
TI  - Statistical methods
U1  - 519 
PY  - 1967///
CY  - New Delhi
PB  - Oxford and IBH Publishing Company Pvt Ltd
KW  - Correlation
KW  - Probability
KW  - Regression
ER  -