000			00573nam a2200217Ia 4500
999			_c15107 _d15107
005			20210415163017.0
008			171212s9999||||xx |||||||||||||| ||und||
041			_aeng
082			_a621.38 Ev273c3
100			_aEveritt, W. L.
245			_aCommunication engineering _cW. L. Everitt
250			_a3rd ed.
260			_aNew York _bMcGraw-Hill Book Company _c1956
300			_axi, 644p.
650			_aElectric lines
650			_aElectric networks
650			_aTelecommunication
650			_aTelecommunication systems
700			_aAnner, G. E.
942			_cDB