1980 - Economic Theory and Exhaustible Resources [Cambridge Economic Handbooks] (Hardcover) → Paperback ISBN-13: 9780521229913 ISBN-10: 052122991X Genre: Business & Money ? 1980 - Economic Theory and Exhaustible Resources [Cambridge Economic Handbooks] (Paperback) → Hardcover ISBN-13: 9780521297615 ISBN-10: 0521297613 Genres: Business & Money, Science & Math ? |