Presents the characteristics and habits of hippopotamuses in the wild and of a family at the San Francisco Zoo.
- ISBN10 0688116973
- ISBN13 9780688116972
- Publish Date 1 August 1992 (first published 1 August 1989)
- Publish Status Out of Print
- Out of Print 21 December 2022
- Imprint Beech Tree Paperback Book
- Format Paperback (US Trade)
- Language English