Ten-minute field trips
Subtitle: using the school grounds for environmental studies; a teacher's guide
By: Illustrated by Klaus Winchelmann.
Publisher: J. G. Ferguson Pub. Co.
Published: 1973
Place of publication: Chicago, Ill
Language: eng
Number of pages: 173
Subjects: Biology -- Field work -- Study and teaching (Primary); Ecology -- Study and teaching (Primary); Natural history -- Study and teaching (Primary)
Notes: Bibliography: p. 151-165.

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