000 00308nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aB L Thereja
245 2 _aA Textbook of electrical technology
250 _a1st
260 _bDelhi:S Chand
_c2001
300 _a735p.
650 _aMath
999 _c302
_d302