Introduces in text and photographs the physical characteristics and plant and animal inhabitants of one of earth's most valuable ecosystems - the estuary.
- ISBN10 002775300X
- ISBN13 9780027753004
- Publish Date 30 November 1973
- Publish Status Out of Print
- Out of Print 24 October 2009
- Publish Country GB
- Publisher Pan Macmillan
- Imprint Macmillan
- Format Paperback
- Pages 64
- Language English