000 00288nam a2200121Ia 4500
008 220201s2012 xx 000 0 eng d
082 _a621.3824-KRA
100 _aKraus, J D
245 0 _aAntennas And wave propagation
260 _aNew Delhi
_bTata
_c2012
300 _a304
942 _2ddc
999 _c65910
_d65910