TY  - BOOK
AU  - VIYAJAN,P.V
AU  - V.Narayanan Nair
TI  - Geology and Sedimentology of the Vizhinjam-Poovar area,Trivandrum  district
U1  - GEOPGD31 
PY  - 1976///
CY  - Trivandrum
PB  - University of Kerala
ER  -