Discrete Mathematics [3rd Edition] (Hardcover) ISBN-13: 9780673980397 ISBN-10: 0673980391 Genres: Science & Math, Engineering & Transportation, Substores ? Discrete Mathematics [4th Edition] (Hardcover) ISBN-13: 9780321079121 ISBN-10: 0321079124 Genre: Substores 1 Discrete Mathematics [5th Edition] (Hardcover) ISBN-13: 9780321305152 ISBN-10: 0321305159 Genre: Science & Math ? |