Science in your backyard
By: Robert Gardner, David Webster ; illustrated with photographs and line drawings.
Contributors: Webster, David, 1930-
Publisher: J. Messner
Published: 1987
Place of publication: New York
Language: eng
Number of pages: 114
Subjects: Science -- Experiments.; Scientific recreations.; Science -- Experiments.; Experiments.; Nature study.
Description: A guide to observing and exploring the world of nature at your back door, with experiments and many suggestions for activities.
Notes: Includes index.