TY  - BOOK
AU  - Palaniappan, S. P.
AU  - Sivaraman, K.
TI  - Cropping Systems in the Tropics: Principles and Management
SN  - 812240667X
U1  - 631.5820913 
PY  - 1996///
CY  - New Delhi
PB  - New Age International (p) Limited, Publishers
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Agriculture
KW  - Farming systems
KW  - Tropics
ER  -