TY  - BOOK
AU  - Wilsie, Carroll Paton, 1902-
TI  - Crop adaptation and distribution
T2  - Series of books in agricultural science
PY  - 1962///]
CY  - San Francisco : W.H. Freeman
KW  - Crops and climate
KW  - Crop zones
KW  - Botany  Ecology
ER  -