1987 - Workbook in Introductory Economics Fourth Edition (Paperback) ISBN-13: 9780080347905 ISBN-10: 0080347908 ? An Introduction to Economic Behaviour [Fontana introduction to modern economics] (Paperback) ISBN-13: 9780006326571 ISBN-10: 0006326579 ? Economic Behavior an Introduction [Economics and Society Series] (Hardcover) ISBN-13: 9780043303054 ISBN-10: 0043303056 ? Workbook in Introductory Economics (Hardcover) → Paperback ISBN-13: 9780080274423 ISBN-10: 0080274420 ? |