000			00524cam a2200181 4500
005			20210927112858.0
008			210927b nyu||||| |||| 00| 0 eng d
020			_a0070340528
050	0	0	_aTK5101.A3 _bK46 1977
100	1		_aKennedy, George.
245	1	0	_aElectronic communication systems _c/ George Kennedy.
250			_a2a. ed.
260			_aNew York, NY. : _bMcGraw-Hill, _cc1977
300			_axxiv, 774 p. : _bil. ; _c23 cm.
504			_aIncluye índice.
650		4	_aTelecomunicaciones
942			_2lcc _cLIB
999			_c104691 _d104691