000 00369nam a2200133Ia 4500
008 130729s9999 xx 000 0 und d
020 _a9788131508244
082 _a
_b
100 _aDueck, Robert K.
245 _aDigital Design
260 _aNew Delhi
_b Cengage Learning
_c2010
650 _aElectronic Communication Engineering
_bDigital Electronics
942 _2ddc
_cBK
999 _c2317
_d2317