| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1990 | 978-0-9628521-0-7 | James R Huston | Strategic planning for landscape & irrigation contractors |
| 1991 | 978-0-9628521-1-4 | James R Huston | Preparing for & responding to a down economy |
| 2003 | 978-0-9628521-4-5 | James R. Huston | How to Price Landscape & Irrigation Projects (Book) (Greenback Series) |