000			00488nam a2200169Ia 4500
008			220407s9999 xx 000 0 und d
020			_a0070255377
040			_cATVERC
050			_aTK 7868 .H35 1989
100			_aHall Douglas V.
245		0	_aDigital circuits and systems
260			_aNew York _bMcGraw-Hill Pub., Co. _cc1989
300			_a554 p. : ill. ; 27 cm. _c27 cm
500			_aIncludes bibliography, appendix and index.
650			_aDigital Electronics
999			_c15381 _d15381