| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Principles of Veterinary Radiography | 978-0-7020-1176-4 (0-7020-1176-2) | 1987 | Hamar David Williamson · Herrtage |
| Principles of Veterinary Radiography | 978-0-7020-0752-1 (0-7020-0752-8) | 1980 | Hamar David Williamson |
| Principles of Veterinary Radiography | 978-0-7020-0381-3 (0-7020-0381-6) | 1972 | " |
S D · S. Douglas · S. W. · W Douglas · William D. · William Douglas