00460nam a2200133   4500082001200000100002800012245006900040260006500109300000800174650002200182942000700204999001500211952010000226  a553 SYM  aSymposium on Mineral...  aSymposium on mineral resources of sri lanka and its developments  aMoratuwabdepartment of mining and mineral engineeringc1984  a92p  aminaral resources  cBK  c1614d1614  0010708NFICaICbICcGENd2015-07-19l0o553 SYMp000594r2022-11-17 00:00:00w2015-07-19yBK