| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Economics: Student Guide: The Free Enterprise System | 978-0-538-08382-9 | 1987 | H.Craig Petersen |
| Economics: The Free Enterprise System | 978-0-538-08381-2 | 1988 | H. Craig Petersen |
| Managerial Economics | 978-0-02-394762-9 | 1994 | " |
| Managerial Economics | 978-0-02-394851-0 | 1990 | " |
| Managerial Economics | 978-0-02-394850-3 | 1986 | H.Craig Petersen |
| Managerial Economics: International Edition | 978-0-13-011402-0 | 1998 | " |
C L · C. Lewis · W.C. · W.L. · W. Lewis
Cengage Learning · Macmillan · Prentice Hall