TY  - BOOK
AU  - Singh, S. S
TI  - Handbook of agricultural sciences/by S.S. Singh
U1  - 630.202  
PY  - 1997///
CY  - Ludhiana: 
PB  - Kalyani Publishers, 
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Agriculture | Handbook
ER  -