000 00285nam a2200133Ia 4500
020 _a9781259064753
082 _a004.6
_bFOR/D
100 _aForouzan
245 _aData communication and networking / 5 ed
250 _a5
260 _c2013
_bMcGraw Hill
300 _a1226
942 _cBK
999 _c413
_d413