1990 - Managerial Economics (Hardcover) → Hardcover ISBN-13: 9780023948510 ISBN-10: 0023948515 Genre: Business & Money ? 1988 - Economics the Free Enterprise System (Hardcover) ISBN-13: 9780538083812 ISBN-10: 0538083816 Genre: Business & Money ? Managerial Economics (Hardcover) → Hardcover ISBN-13: 9780023947629 ISBN-10: 0023947624 Genres: Business & Money, Engineering & Transportation ? Business and Government (Hardcover) → Hardcover ISBN-13: 9780060451493 ISBN-10: 0060451491 Genre: Business & Money ? Business and Government [The Harpercollins Series in Economics] (Hardcover) ISBN-13: 9780065011012 ISBN-10: 0065011015 ? |