TY  - BOOK
AU  - Lockhart, J. A. R,
AU  - Wiseman, A. J. L.,
TI  - Introduction to Crop Husbandry
SN  - 0080226523
U1  - 633 
PY  - 1978///
CY  - Amsterdam
PB  - Pergamon Press
KW  - Crop Husbandry
KW  - Field & plantation crops
ER  -