000			00319nam a2200133Ia 4500
008			140317s9999 xx 000 0 und d
082			_a621.384
100			_aRapson,E.T.A.
245			_aExperimental radio engineering. 5th ed.
260			_aLondon _bIssac. _c1964
300			_a213
653			_aRadio
942			_2ddc _cBK
999			_c3836 _d3836