| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Environmental Science | 978-0-02-303191-5 (0-02-303191-3) | 1993 | Ronald E. Beiswenger · P. Walton Purdom |
| Managing Our Wildlife Resources | 978-0-13-552449-7 (0-13-552449-0) | 1991 | |
H.A. · H. Anderson · S.A · S. Anderson · Stanley A. · Stanley Anderson