TY  - BOOK
AU  - Tolanur, Shivanand,
TI  - Soil Fertility, Fertilizer & Integrated Nutrient
SN  - 8187890574
U1  - 631.8 
PY  - 2006///
CY  - Lucknow
PB  - IBDC Publishing
KW  - Techniques, equipment & materials
ER  -