000 00294nam a2200121Ia 4500
999 _c15015
_d15015
008 190711s9999 xx 000 0 und d
082 _a621.384135 H249.1
100 _aHansen, R, C.
245 0 _aMicrowave Scanning Antennas
250 _a2
260 _aNew York
_bAcadamic
_c1964
942 _cBK