2000 - The Touchstone of Life Molecular Information Cell Communication and the Foundations of Life (Paperback) → Hardcover ISBN-13: 9780195140576 ISBN-10: 0195140575 Genres: Science & Math, Engineering & Transportation ? 1998 - The Touchstone of Life Molecular Information Cell Communication and the Foundations of Life (Hardcover) → Paperback ISBN-13: 9780195118285 ISBN-10: 0195118286 Genres: Science & Math, Engineering & Transportation ? |