TY  - BOOK
AU  - Hoque, M.Z
TI  - Crooping systems in Asia : on-farm research and management
U1  - 631. 452. 095 H81C 
PY  - 1984///
CY  - Los Banos
PB  - Internatinoal Institute
KW  - CROPPING SYSTEM - - - ASIA I
ER  -