WALTER GLENN; MICHAEL T SIMPSON MCDST SELF PACED TRAINING KIT (EXAM 70-271) SUPPORTING USERS AND TROUBLESHOOTING A MICROSOFT WINDOWS XP OPERATING SYSTEM - PHI PRIVATE LIMITED 2004 - 17-34+I-29 ISBN: 8120326652 Subjects--Topical Terms: OPERATING SYSTEM OPERATING SYSTEM Dewey Class. No.: 005.432 / WAL