000 00600nam a22002177a 4500
999 _c64351
_d64351
005 20201127154246.0
008 200317b ||||| |||| 00| 0 eng d
020 _a9788185095639
082 _a669.2 R22E
100 _aRay, H S.
100 _aSridhar, R.
100 _aAbraham, K P.
245 _aExtraction of Nonferrous Metals
260 _aNew Delhi
_bEast West Press
_c1994
300 _ap.531
650 _bMinerals, Ores and Methods of Benifcation
650 _bExtraction of metals
650 _bMethods of Refining
650 _bUtilisation of Metallurgical Waste
942 _cSW