TY  - BOOK
AU  - Wilsie,C.P.
TI  - Crop adaptation and distribution
T2  - Series of books in agricultural science
U1  - 633 
PY  - 1962///
CY  - San Francisco
PB  - W. H. Freeman
KW  - Crops and climate
KW  - Crop zones
KW  - Plant ecology
ER  -