| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Principles of Economics: An Analytical Approach | 978-0-314-01259-3 (0-314-01259-1)  | 1993 | Peter N. Hess | 
| Principles of Macroeconomics: An Analytical Approach | 978-0-314-01258-6 (0-314-01258-3)  | 1993 | " | 
| Principles of Microeconomics: An Analytical Approach | 978-0-314-01257-9 (0-314-01257-5)  | 1993 | " |