TY  - BOOK
AU  - Snedecor,George Waddel
TI  - Statistical methods applied to experiments in agriculture and biology: With chapter 17 on sampling by William G. Cochran
U1  - 519.5 SNE 
PY  - 1956///]
CY  - Ames
PB  - Iowa State College Press
KW  - Statistics
KW  - Agriculture
KW  - Biology
KW  - lcgft
ER  -