000 00295nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aBateman, Andy
245 1 0 _aDigital communications : design for the real world /
_cAndy Bateman
264 1 _bHarlow, England : Addison-Wesley
_c1999
942 _cBK
999 _c21063
_d21063