Franklin Watts · Wiley-Blackwell
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| An Introduction to Behavioural Ecology | 978-0-632-03546-5 (0-632-03546-3)  | 1993 | Nicholas B. Davies · John R. Krebs | 
| The Young Vegetarian's Companion | 978-0-531-11277-9 (0-531-11277-2)  | 1996 | |