R.K. · Reinhard Künkel · Reinhard Künzl · Reinhard Kungel
| title | ISBN-13 | year of publication |
|---|---|---|
| African Elephants | 978-0-8109-1984-6 | 1999 |
| Elephants | 978-0-8109-8093-8 | 1989 |
| Elephants | 978-0-8109-0863-5 | 1982 |
| Ngorongoro | 978-1-59962-018-3 | 2006 |
| Ngorongoro | 978-0-06-016948-0 | 1992 |
| Serengeti | 978-1-86046-745-5 | 2006 |
HarperCollins · Harry N. Abrams · Welcome Books