000 00490 a2200205 4500
020 _a058231736
082 _a621.3815
_bGRE
090 _c1809
_d2118
100 _aGreen, D.C.
245 _aDigital electronics
250 _a5th.
260 _aHarlow
_bPearson
_c1982
_g1982
300 _aix, 398p.
_c23cm.
650 _aCOMMUNICATION ENGINEERING
650 _aMICROPROCESORS
650 _aMICRO ELECTRONICS
650 _aELECTRONICS
650 _aDIGITAL ELECTRONICS
942 _cSR
999 _c30929
_d30929