000 00289nam a2200121Ia 4500
080 _aREF 08.16.01 G298
100 _aGeer, Sean
245 _aEssential internet
260 _bProfile Book Ltd.
_aLondonGB
_c2003
300 _aviii, 296 p.
583 _c2/12/04
_kJOYD
942 _cM
_mG298
_kREF
999 _c25429
_d25429