TY  - BOOK
AU  - Singh, S. S.
TI  - Crop Management: Under Irrigated And Rainfed Conditions
SN  - 812722460 X
U1  - 633 
PY  - 1988///
CY  - Ludhiana
PB  - Kalyani Publishers
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  - Field crops
ER  -