TY  - GEN
AU  - Morachan, Y B
TI  - Crop production and management
SN  - 81-204-0112-3
U1  - 633.  08 MOR 
CY  - Newdelhi, Oxford & IBH publishing company
KW  - Crop prodction-business/organic matter-crop production/weed control-crop production
ER  -