Teaching science in an outdoor environment
By: by Phyllis Gross and Esther P. Railton. Drawings by Lynne and Toni Justino.
Contributors: Railton, Esther P., joint author.
Series: California natural history guides,; 30
Publisher: University of California Press
Published: 1972
Place of publication: Berkeley
Language: eng
Number of pages: 188
Subjects: Natural history -- Study and teaching (Elementary); Natural history -- Study and teaching (Secondary)
Notes: Bibliography: p. 183-184.