TY  - BOOK
AU  - Prasad, N. K.,
TI  - Soil Fertility and Plant Nutrition
SN  - 9788181891952
U1  - 631.422 
PY  - 2013///
CY  - Lucknow
PB  - IBDC Publishers
KW  - Soil Fertility
KW  - Soil Science
ER  -