000 00263nam a2200097Ia 4500
008 150310s9999 xx 000 0 und d
100 _a"JOHN D KRAUS, RONALD J MARHEFKA & AHMAD S KHAN"
245 _aANTENNAS AND WAVE PROPAGATION
250 _a4
260 _c2011
_bTMH
999 _c54560
_d54560