000 00472nam a2200157Ia 4500
008 211104s9999 xx 000 0 und d
020 _a#REF!
041 _aENGLISH
082 _a669 K6 NAY
100 _aNAYAK
245 0 _aENGINEERING METALLURGY
260 _c1966
_bCHAROTAR PUBLISHING HOUSE PVT. LTD.
300 _a533
650 _aMETALLURGY [Alloys, Extractive Metallurgy, Process Metallurgy, Pydrometallurgy , Hydrometallurgy, Electrometallurgy]
942 _cBK
999 _c21695
_d21695