2005 - Early Humans and Their World (Hardcover) → Paperback ISBN-13: 9780415353441 ISBN-10: 0415353440 Genres: Nonfiction, Science & Math ? 2005 - Early Humans and Their World (Paperback) → Hardcover ISBN-13: 9780415353458 ISBN-10: 0415353459 Genres: Nonfiction, Science & Math ? |