TY  - BOOK
AU  - Mineral resources of sri lanka
TI  - Mineral resources of sri lanka :march 12-13 ,1988
U1  - 553 MIN 
PY  - 1988///
CY  - Peradeniya
PB  - Institiute of chemistry ceylon
KW  - minaral resources
N1  - programme and abstracts
ER  -