000 00337nam a2200145Ia 4500
008 241225s9999 xx 000 0 und d
020 _a0
082 _a621.3
_bPOO
100 _aPoona.
245 0 _aElectrical engineering practce vol1
260 _aPune :
_bU B C,
_c1994
300 _a272.
365 _a00
650 _aApplied physics
999 _c31795
_d31795