Cryptography and Network Security: Principles and Practice, 4th Edition Be the first to review this product Out of stock $34.25 Quick Overview Cryptography and Network Security: Principles and Practice, 4th Edition Condition: 100% BRAND NEW Author: William Stallings Edition: 4 International Publisher: Prentice Hall International Pub. Date: November 26, 2005 Cover: Paperback International ISBN-13: 9780131873162 International ISBN-10: 0131873164 Add To Wishlist Add To Compare « Back to Main Product Info Reviews Write Your Own Review Nickname* Summary* Review* Submit Review Be the first to review this product