TY  - BOOK
AU  - Petr,Jihri
TI  - Weather and yield
SN  - 0444988033
PY  - 1991///
CY  - Amsterdam
PB  - Elsevier
KW  - Crops and climate
KW  - Crop yields
N1  - Translation of: Pohcasi a v'ynosy
ER  -