Pergamon Press · Union Internationale pour la Conservation de la Nature et de ses Ressources,Switzerland
| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Crocodiles: An Action Plan for Their Conservation | 978-2-8317-0060-1 | 1992 | John B. Thorbjarnarson · Harry Messel · F. Wayne King · James Perran Ross |
| Surveys of Tidal Waterways in the Kimberly Region, Western Australia and Their Crocodile Populations | 978-0-08-034429-4 | 1987 | |
| The Biological Manipulation of Life | 978-0-08-024824-0 | 1982 | |
| Time and Man | 978-0-08-021332-3 | 1977 | Lewis Richard Benjamin Elton · Harry Messel |