1998 - A World of Difference Society Nature Development (Hardcover) → Paperback ISBN-13: 9781572300712 ISBN-10: 157230071X Genres: Business & Money, Nonfiction ? 1998 - A World of Difference Society Nature Development (Paperback) → Hardcover ISBN-13: 9781572303249 ISBN-10: 1572303247 Genres: Business & Money, Nonfiction, Science & Math, Engineering & Transportation ? |