000			00488nam a2200169Ia 4500
008			220407s9999 xx 000 0 und d
020			_a9715841082
040			_cATVERC
050			_aTK 5103.7 .G89 1992
100			_aGuy C. G.
245		0	_aData communication for engineers
260			_aNew York _bMcGraw-Hill, Inc. _cc1992
300			_ax, 170 p. : ill. ; 22 cm. _c22 cm
500			_aIncludes bibliography, glossary, and index.
650			_aData Communications
999			_c18531 _d18531