000 00251nam a2200097Ia 4500
008 230508s2005 xx 000 0 und d
041 _aeng
100 _aDON BOX WITH CHRIS SELLS
245 _aESSENTIAL NET VOL.-I
260 _bPEARSON EDUCATION LT
_c2005
999 _c716669
_d716669