| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-0-9748343-2-0 | Howard W. Olsen · Erica J. Olsen · Nancy D. Olsen | Strategic Planning Made Easy: A Practical Guide to Growth and Profitability |
| 2005 | 978-0-9748343-4-4 | Howard W. Olsen · Nancy D. Olsen | Strategic Planning Made Easy for Nonprofit Organizations |
| 2006 | 978-0-9748343-7-5 | Howard Olsen Nancy Olsen | Why Work? Called to Make a Difference |