TY  - BOOK
AU  - ZAKHRIAH,J.K
AU  - Dr.P.K.Rajendran Nair
TI  - Geology  and structure  of the area around  Devikulam ,Idukki  district ,Kerala
U1  - GEOPGD104 
PY  - 1986///
CY  - Trivandrum
PB  - University of Kerala
ER  -