A guide to observing and exploring the world of nature at your back door, with experiments and many suggestions for activities.
- ISBN10 0671638351
- ISBN13 9780671638351
- Publish Date 1 October 1987
- Publish Status Unknown
- Out of Print 4 October 2004
- Publish Country GB
- Publisher Prentice Hall (a Pearson Education company)
- Imprint Prentice Hall & IBD
- Format Paperback
- Language English