000			00272nam a2200133Ia 4500
654			_aELN
100			_aMarkov.G.
250			_a1st Ed.
245			_aAntennas.
260			_bProgress Publishers _c1969
082			_bMAR _a24F-517
300			_a511p.
999			_c15463 _d15463
041			_aeng
655			_aF-04
546			_aText in English
300			_c23 cm.