Computer Graphics and Internet Cryptography

Two computer science books: -- Internet Cryptography - Richard E. Smith (shows signs of age and use, but the interior is immaculate) -- Introduction to Computer Graphics - Foley, Van Dam, Feiner, Hughes, Phillips (hardcover and like new) Only selling as a set. Hand delivery in Azambuja with cash payment, or shipping by mail after payment via bank transfer (plus €3.50 for postage). Also visit my other listings.