P.F. · Penelope Friday · Penelope Frith
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Global Climate Change and Freshwater Ecosystems | Gebunden | 978-3-540-97640-0 (3-540-97640-X) | 1992 | Stuart G. Fisher | |
| Global Climate Change and Freshwater Ecosystems | Hardcover | 978-0-387-97640-2 (0-387-97640-X) | 1991 | " |