000 00303nam a2200133Ia 4500
005 20251222144834.0
008 251222s9999||||xx |||||||||||||| ||spa||
020 _a84-205-2952-4
082 _a004.65/H1
100 _aHabraken, Joe
245 0 _aRouters Cisco
264 _bPrentice Hall
942 _cLIB
999 _c20960
_d20960