2008 - Understanding Windows Cardspace an Introduction to the Concepts and Challenges of Digital Identities (Paperback) ISBN-13: 9780321496843 ISBN-10: 0321496841 Genre: Computers & Technology ? 1991 - Operation Just Cause the Storming of Panama (Hardcover) ISBN-13: 9780669249750 ISBN-10: 0669249750 Genres: History, Nonfiction ? |