TY  - BOOK
AU  - 
AU  - Punnen Kurian Venkadath
TI  - Keralathile nadan eliniyanthrana vidyakal
U1  - 632 ..693 52 KRRC 
PY  - 1997///
CY  - Kottayam
PB  - Kerala Rodent Research Centre
ER  -