000 00257nam a22001097a 4500
999 _c337998
_d337998
020 _a9788126554539
082 _a553.1
_bROB.I
100 _aLaurence Robb
245 _aIntroduction to Ore-forming Processes
260 _aNewDelhi
_bWiley
_c2005
942 _cBK