000 00333nam a2200133Ia 4500
008 241124s9999 xx 000 0 und d
020 _a978-81-317-0930-6
100 _aTomasi, Wayne
245 0 _aIntroduction to Data Comminications and Networking
260 _bPearson Education
260 _c2005
300 _a985
942 _cBK
999 _c15013
_d15013