000 00317nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a4
_bWAK
100 _aWAKERLY JOHN F.
245 0 _aDIGITAL DESIGN : PRINCIPLES AND PRACTICES.
250 _a4
260 _bPEARSON
300 _a0
942 _cREF
999 _c79670
_d79670