000 00297nam a2200133Ia 4500
008 230401s2011 xx 000 0 eng d
082 _a621.381
100 _aJAIN (R P)
245 0 _aMODERN DIGITAL ELECTRONICS
250 _aXXV
260 _bDELHI TMH
_c2011
300 _a711
942 _2ddc
_cBTECH
999 _c225
_d225