000 00309nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a669
100 _aGupta R C
245 0 _aTheory and Laboratory Experiments in Ferrous Metallurgy
250 _a1
260 _bPhi Learning, New Delhi
_c2011
942 _cBK
999 _c20530
_d20530