000 00257nam a2200109Ia 4500
008 140725s9999 xx 000 0 und d
041 _aEnglish
100 _aK.D, PRASAD and MANISH
245 _aINTRO. ANTENNA
_ WAVE PRAPAGATION
260 _c2009
942 _cBK
999 _c566
_d566