000			00345nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
082			_a621
082			_b380283
100			_aBalanis Constantine A
245		0	_aAntenna Theory Analysis
250			_asecond
260			_aNew York
260			_bJohn Wiley
260			_c1982
300			_a790
999			_c34617 _d34617