000 00365nam a2200157Ia 4500
008 230913s9999 xx 000 0 und d
082 _a5.71 sta
100 _aStalling, William
245 0 _aData And Computer Communications-Vi
250 _aVI
260 _aDELHI
260 _bPEARSON
260 _c2003
300 _a847
650 _aComputers Engineering
999 _c121694
_d121694