TY  - BOOK
AU  - Panwar, JDS,
TI  - Organic Farming Scope and Uses of Biofertilizers
SN  - 9789385516184
U1  - 631.584 
PY  - 2016///
CY  - New Delhi
PB  - New India Publishing Agency
KW  - Techniques, equipment & materials
ER  -