000 00302nam a2200121Ia 4500
020 _a9788177586558
100 _aStevens Richard.W Gabrani.G
_91055
245 _aTCP/IP Illustrated, Volume 1: The Protocols
250 _a9ED
260 _bPearson Edu Cation
300 _a512p.
_bRs:555
490 _a17050
999 _c17050
_d17050