000 00242nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _aWILLIAM H HAYT & JOHN A BUCK
245 _aENGINEERING ELECTROMAGNETICS
250 _a7
260 _c2006
_bTMH
999 _c32321
_d32321