TY  - BOOK
AU  - Acharya, C L (Ed.)
AU  - Subba Rao, A (Ed.)
AU  - Tomar, K P (Ed.)
ED  - Indian Institute of Soil Science (Bhopal)
TI  - Integrated plant nutrient supply systems for sustainable productivity
U1  - 631.811 21st
PY  - 1988///
CY  - Bhopal
PB  - IISS
KW  - Integrated agricultural systems; Sustainable development-India; Compost-India; Biofertilizers-India; Crops-India
ER  -