1996 - 3d Game Alchemy for Doom Doom II Heretic and Hexen (Paperback) ISBN-13: 9780672309359 ISBN-10: 0672309351 Genres: Computers & Technology, Sports & Outdoors, Humor & Entertainment, Substores ? 1995 - Tricks of the Doom Programming Gurus/book and Cd (Paperback) ISBN-13: 9780672307171 ISBN-10: 0672307170 Genres: Computers & Technology, Humor & Entertainment ? |