2009 - Principles of Constraint Programming (Paperback) → Hardcover ISBN-13: 9780521125499 ISBN-10: 0521125499 Genre: Computers & Technology ? 2003 - Principles of Constraint Programming (Hardcover) → Paperback ISBN-13: 9780521825832 ISBN-10: 0521825830 Genres: Computers & Technology, Science & Math ? 2001 - Concepts in Programming Languages (Hardcover) ISBN-13: 9780521780988 ISBN-10: 0521780985 Genre: Computers & Technology ? |