00294nam a2200109Ia 450000500170000000800410001708200200005810000220007824500450010026000310014530000080017620260205052803.0260111s9999||||xx |||||||||||||| ||und||  a001.642  Un 2 T  aUnderdahl , Brian 0aTeach Yourself Windows 2000 Professional  aNew DelhibIDG Booksc2000  a423