TY  - BOOK
AU  - Subba Rao,N S.
TI  - Soil microbiology / 
SN  - 8120413830
U1  - 631.46 
PY  - 2003///
CY  - New Delhi : 
PB  - Oxford and IBH Publishing , 
KW  - SOIL-MICROBIOLOGY
N1  - NULL
ER  -