1982 - The Timex Personal Computer Made Simple (Paperback) ISBN-13: 9780451121387 ISBN-10: 0451121384 Genres: Computers & Technology, Reference, Engineering & Transportation ? Crafting C Tools for Ibm Pcs [Prentice-Hall Software Series] (Paperback) ISBN-13: 9780131884182 ISBN-10: 0131884182 Genres: Computers & Technology, Reference, Science & Math ? |