000			00333nam a2200145Ia 4500
008			170101s1966 xx 000 0 und d
082			_a523.016 K95R
100			_aKRAUS, John D
245		0	_aRadio astronomy
260			_bN.Y _c1966
300			_a481p
650			_aRADIO ASTRONOMY
653			_aRADIO ASTRONOMY
942			_2ddc _cB
999			_c15915 _d15915