000			00336nam a2200133Ia 4500
005			20260413100921.0
008			230516s9999||||xx |||||||||||||| ||und||
100			_aLangsdorf A
245		0	_aTheory of Alternating current machinery
260			_bN. Delhi MMGH _c2003
300			_a666
942			_cGB
999			_c5495 _d5495