| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Thinking Spatially Using GIS: Our World GIS Education, Level 1 | 978-1-58948-180-0 (1-58948-180-1) | 2008 | Eileen J. Napoleon |
| Thinking Spatially Using GIS: Our World GIS Education, Level 1 Student Workbook | 978-1-58948-184-8 (1-58948-184-4) | 2008 | Eileen J Napoleon |