000 00310nam a2200121Ia 4500
008 220201s1997 xx 000 0 eng d
082 _a621.381
_bJAI
100 _aJain,R.P.
245 0 _aDigital electronics microprocessors problems and solution
260 _aDelhi
_bTMH
_c1997
300 _a524
942 _2ddc
999 _c35070
_d35070