000			004220000a22001690004500
245			_aDigital : systems, logic and applications
100			_aAdamson, Thomas A.
260			_aNew York _bDelmer _c1989
300			_axiv, 892p. : ill.
020			_a0827331126
080			_a621.391 _bA3
650			_aDIGITAL ELECTRONICS
650			_aMICROPROCESSORS
650			_aLOGIC CIRCUITS
041			_aEN
942			_cBK _01
999			_c37659 _d37659