000 00332nam a2200133Ia 4500
005 20260413100938.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aDavies, Joseph
245 0 _aUnderstanding IPV 6
260 _bN. delhi, Prentice Hall
_c2003
300 _a498
942 _cGB
999 _c5670
_d5670