00438nam a2200157Ia 4500008004100000020001500041082001600056100002100072245006900093250000700162260003300169300002900202500000700231600002700238650001500265240925s9999    xx            000 0 und d  a9812400575  a621.395 UYE  aUyemura, John P. 2aA First Course in Digital Systems Design: an integrated approach  aNA  aLondon:bThomas learc,2001.  axvii,329p.bNAfOriginal  aNA  aEngineering Technology  aTechnology