| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Animal Cognition in Nature: The Convergence of Psychology and Biology in Laboratory and Field | 978-O-12-O77O3O-4 (O-12-O77O3O-X) | 1998 | I. M. Pepperberg · A. C. Kamil |
R. B · R. P. · Russel P. Balda · Russell P. Balda