TY  - BOOK
AU  - YOGESAN NAIR, J
TI  - Mruttikasukshamajeevi vijnanam. (Soil microbiology)
U1  - 631.461 
PY  - 1971///
CY  - Trivandrum
PB  - State Institute of Lanaguage
KW  - Soil microbiology
ER  -