TY  - BOOK
AU  - Singh, S. S.
TI  - Soil Fertility and Nutrient Management / 
SN  - 9788127269982
U1  - 631.422 
PY  - 2025///
CY  - .- Ludhiana
PB  - : Kalyani Publishers
KW  - Technology (Applied Sciences)
KW  - Agriculture and Related Technologies
KW  - Soil Fertility
KW  - Nutrient Management
ER  -