000 00295nam a2200133Ia 4500
008 120812s9999 xx 000 0 und d
041 _aEnglish
100 _aB.L.Theraja
245 _aAText Book Electrical Technology
260 _bS.Chand
260 _c1972
300 _a1824
942 _e1
999 _c121969
_d121969