| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Celtic Britain | 978-0-500-27935-9 (0-500-27935-7) | 1997 | |
| Contemporary Scenes for Actors: Men | 978-0-87830-077-8 (0-87830-077-5) | 1999 | |
| Ortho's All About Building Waterfalls, Ponds, and Streams | 978-0-89721-473-5 (0-89721-473-0) | 2002 | Ortho · Richard M. Koogle |
C.M. · C. M. Thomas · C. T. · C. Thomas · Charles M. · Charles T. · Charles Thomas · M. T. · M. Thomas
Ortho · Routledge · Thames and Hudson Ltd