000 00287nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.313
100 _aCharles Kingsley
245 0 _aElectric Machinery
250 _a6
260 _bTata Mcgraw Hill, New Delhi
_c2010
942 _cBK
999 _c17532
_d17532