TY  - BOOK
AU  - Sankaran Unni K, 
TI  - Paristhiti Vijnanathinte Moolatauthwangal
U1  - 577 
PY  - 1976///
CY  - Thiruvananthapuram
PB  - STATE INSTITUTE OF LANGUAGE
KW  - general stack
KW  - Natural sciences & mathematics
KW  - Life sciences; biology
KW  - EcologyGeneralia
ER  -