TY  - BOOK
AU  - Rao, N.S.Subba
TI  - Biofertilizers in Agriculture
SN  - 8120401255
U1  - 589.7 
PY  - 1986///
CY  - New Delhi
PB  - Oxford and IBH Publishing Co.
KW  - Botanical sciences
KW  - Pure Sciences
KW  - Biofertilizers
ER  -