TY  - BOOK
AU  - Snedecor,George Waddel
AU  - Cochran,William Gemmell
TI  - Statistical methods
AV  - QA276.12 .S59 1967
U1  - 519 
PY  - 1967///
CY  - Calcutta
PB  - Oxford & IBH Publishing Company
KW  - Statistics
N1  - Includes bibliographies
ER  -