000 00339nam a2200157Ia 4500
100 _aBateman, Andy
080 _a621.38
526 _dTB
526 _aPG
366 _f20%
942 _cBK
245 _aDigital Communications:Desing for the Real World
260 _aPearson
_bUnited Kingdom
_c2009
300 _axxv,221
546 _aE
999 _c53994
_d53994