1991 - Designs Graphs Codes and Their Links [London Mathematical Society Student Texts] (Hardcover) → Paperback ISBN-13: 9780521413251 ISBN-10: 0521413257 Genres: Science & Math, Engineering & Transportation, Substores ? 1991 - Designs Graphs Codes and Their Links [London Mathematical Society Student Texts] (Paperback) → Hardcover ISBN-13: 9780521423854 ISBN-10: 0521423856 Genres: Science & Math, Engineering & Transportation ? 1980 - Graphs Codes and Designs [London Mathematical Society Lecture Note Series] (Paperback) ISBN-13: 9780521231411 ISBN-10: 0521231418 ? 1975 - Graph Theory Coding Theory and Block Designs [London Mathematical Society Lecture Note Series, Vol. 19] (Paperback) ISBN-13: 9780521207423 ISBN-10: 0521207428 ? |