TONY NORTHRUP MCAD/MCSD EXAM 70-330 AND 70-340 SELF PACED TRAINING KIT IMPLEMENTING SECURITY FOR APPLICATIONS WITH VISUAL BASIC .NET AND VISUAL C SHARP .NET - PRENTICE-HALL 2005 - I-21 ISBN: 8120327047 Subjects--Topical Terms: COMPUTER SCIENCE DATA SECURITY Dewey Class. No.: 005.8017 / TON