000 00535 a2200205 4500
020 _a0074639374
082 _a621.3815
_bTOK
090 _c2664
_d3251
100 _aTokheim, Roger L.
245 _aDigital electronics
_bprinciples and applications
250 _a5th ed.
260 _aNew Delhi
_bMcgraw hill
_c1990
_g1999
300 _aix,406p.
_c27cm
650 _aMICROPROCESORS
650 _aCOMMUNICATION ENGINEERING
650 _aDIGITAL ELECTRONICS
650 _aELECTRONICS
650 _aMICRO ELECTRONICS
942 _cSR
999 _c31716
_d31716