000 00376nam a2200157Ia 4500
008 151213s9999 xx 000 0 und d
020 _a81-219-0667-9
100 _aK.K.Tewari
245 _aElectrical and Magnetism
_cK.K.Tewari
260 _aNew Delhi
_bS. Chand
_c1987
300 _a7528 p.
650 _aE E E
650 _ascience
700 _aK.K.Tewari
999 _c3993
_d3993