000 00242nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aJOSEPH DEFRANCE
245 _aALTERNATING CURRENT FUNDAMENTALS
250 _a2
260 _c1968
_bPRENTICE HALL
999 _c4563
_d4563