000 00366nam a2200121Ia 4500
008 230921s9999||||xx |||||||||||||| ||und||
041 _aeng
100 _aKraus, John D Mrhetka, Ronald J Khan, Ahmad S
245 0 _aAntennas and wave propagation
_cKraus, John D Mrhetka, Ronald J Khan, Ahmad S
250 _a4th ed.
260 _bTata MC graw hill
_c2010
942 _cBK
999 _c21351
_d21351