TY  - GEN
AU  - Wijayananda , N.P.
TI  - The graphite industry in Sri Lanka
U1  - 553.26095493 
PY  - 1987///
CY  - Colombo
PB  - Natural resources energy & science authority
KW  - EXPLORATION FOR GRAPHITE
KW  - MINERALOGY
KW  - GENERAL GEOLOGY
KW  - GRAPHITE INDUSTRY SRI LANKA
ER  -