00600nam a2200169 a 450000500170000008200150001710000060003211000230003824501650006126000330022630000350025963000150029496400250030999700170033499900130035195200660036420251202164126.0  a549.2bSIG  d_  aInstitute of India  aSignificant discoveries of geology for mineral industries during the past decadebsymposium organised by mining, geological and metallurgical institute of India  aCalcuttabOxford & IBHc1984  axiv,f320 p.bill.c24 cm.bPB  aMineralogy  bEngc100de010fg_  a4778 LIBSC C  c355d355  00104070aPUbPUd1998-04-08g43.00l0o549.2 SIGp4778yBK