TY  - BOOK
AU  - Roa, N. S. Subba
TI  - Soil Microbiology (Fourth Edition of Soil Microorganisms and Plant Growth)
SN  - 9788120413832
U1  - 576.19 
PY  - 2008///
CY  - New Delhi
PB  - Oxford & IBH Publishing Co. Pvt. Ltd.
KW  - soil Microbiology
ER  -