000 00295nam a2200109 4500
245 _aNetworking essentials
_cby Mark A. Sportack
100 _aSportack, Mark A.
260 _aNew Delhi
_bTechmedia
_cc1998
300 _axviii,574p., fig.; 26cm.
020 _a817635094X
082 _aLib
_b001.64404 SPO
999 _c58041
_d58041