000 00303nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a.
100 _aTOMSHO CREG TIHEL ED.
245 0 _aGUIDE TO NETWORKING ESSENTIALS (WITH CD)
250 _a5
260 _bTHOMSON
_c2007
_aSINGAPORE
300 _a658
999 _c47017
_d47017