TY  - BOOK
AU  - Sharma, Premjit  .
TI  - Applied soil ecology / 
SN  - 81-89729-25-X
U1  - J:1:(G:5) 
PY  - 2007///
CY  - New Delhi : 
PB  - Gene-Tech Books , 
KW  - Soil Ecology
ER  -