SYNGRESS MEDIA INC MCSE WINDWOS 2000 DIRECTORY SERVICES ADMINISTRATION STUDY GUIDE EXAM 70-217 - TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED 2000 - 803 ISBN: 0070435316 Subjects--Topical Terms: OPERATING SYSTEM OPERATING SYSTEM Dewey Class. No.: 005.432 / SYN