000 00308nam a2200121Ia 4500
008 190902s9999||||xx |||||||||||||| ||und||
020 _a078-969-407-392-7
100 _aJames Knapp
245 0 _aNortel Networks The Complete Reference
260 _aLondon
_bPrentice Hall
_c2000
300 _a1272
942 _cBK
999 _c2898
_d2898