| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Mathematical Modelling in Business Decision Making | 978-0-7099-1050-3 (0-7099-1050-9) | 1985 |
| Strategic management: An introduction to business and corporate level strategy | 978-0-273-65151-2 (0-273-65151-X) | 2000 |