TY  - BOOK
AU  - Evans,L.T.
TI  - Crop physiology: some case histories 
SN  - 0521204224.
U1  - 633.0015811 22
PY  - 1975///
CY  - London
PB  - Cambridge University Press
KW  - Field crops
KW  - Physiology
N1  - Includes bibliographical references and index; Recommended text: *AG202/ *AGP34 (Agriculture)
ER  -