2007 - The Earth Machine the Science of a Dynamic Planet (Paperback) → Hardcover ISBN-13: 9780231125796 ISBN-10: 0231125798 Genre: Science & Math ? 2004 - The Earth Machine the Science of a Dynamic Planet (Hardcover) → Paperback ISBN-13: 9780231125789 ISBN-10: 023112578X Genres: Science & Math, Engineering & Transportation ? |