TY  - BOOK
AU  - Sankaran Unni, K
TI  - Paristhiti vijinanathinte moolatathuangal (m)
U1  - 577 SAN-P 22
PY  - 1974///
CY  - 
PB  - State Institute of Languages, TVPM
KW  - Ecology; Biodiversity; Conservation
ER  -