TY  - BOOK
AU  - Sandhu, S.S.  .
TI  - Biofertilizer technology / 
SN  - 978-93-82036-22-7
U1  - IOaG 
PY  - 2013///
CY  - New Delhi : 
PB  - Black prints , 
KW  - Biofertilizer technology
ER  -