000			00320nam a2200121Ia 4500
005			20251007104457.0
008			251006s9999 xx 000 0 und d
100			_ahayt,william hart,1920-
245		0	_aengineering electromagnetics william hart h.
260			_a3d.ed. | N.Y. McGraw-Hill
260			_c1974
942			_cBOK
999			_c7957 _d7957