TY  - BOOK
AU  - B. Gangwar
AU  -  V.K. Singh, 
TI  - System Based Integrated Nutrient Management
SN  - 93-81450-05-5
U1  - 631.8 
PY  - 2012///
CY  - New Delhi
PB  - New India Publishing Agency
N1  - B. Gangwar & V.K. Singh: System Based Integrated Nutrient Management.  New Delhi.  New India Publishing Agency, 2012. 93-81450-05-5 Rs.3450.00--(631.8GAN)
ER  -