00345nam a2200121Ia 4500008004100000041001200041082002400053100005700077245002900134250001200163260003200175300001600207231217s9999    xx            000 0 und d  aEnglish  a001.64404  LEV;1  R  aLevine, John R Baroudi, Carol Young, Margaret Levine 4aThe internet for dummies  a5th ed.  c1998bComdex Computer Publ.  axxiv+376+27