A selfish hippopotamus, who will not share his pool with the other animals, learns a lesson about cooperation and sharing.
- ISBN10 0606157786
- ISBN13 9780606157780
- Publish Date 21 September 1998 (first published 1 September 1996)
- Publish Status Active
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English