TY  - BOOK
AU  - Milthorpe F L
AU  - Moorby J
TI  - Introduction to crop physiology
SN  - 0-521-22624-4
U1  - 571.2 
PY  - 1979///
CY  - Cambridge
PB  - C U P
KW  - Botany
KW  - Crops physiology
ER  -