TY  - BOOK
AU  - Subba A. Rao
AU  -  Sanjay Srivastava, 
TI  - Soil test based fertiliser recommendation for targeted yields of crops
U1  - 631.8 
PY  - 2001///
CY  - Bhopal
PB  - Indain Instiute of Soil Science
ER  -