000 00503 a2200205 4500
020 _a0028013069
082 _a621.381
_bRYA
090 _c6717
_d9267
100 _aRyan, Ray
245 _aDigital electronics
260 _aNew York
_bMcGraw-Hill
_c1993
_g1993
300 _axi, 276p.
_c23cm
650 _aMICROPROCESORS
650 _aELECTRONICS
650 _aCOMMUNICATION ENGINEERING
650 _aDIGITAL ELECTRONICS
650 _aMICRO ELECTRONICS
700 _aDoyle, Lisa A.
942 _cSR
999 _c35471
_d35471