TY  - BOOK
AU  - George, P. C.
AU  - 
TI  - Indiayile khanijangal
U1  - 553(540)=M 
PY  - 1974///
CY  - Trivandrum
PB  - Institute of languages
KW  - Economic geology
KW  - Minerals
KW  - Ores
ER  -