Handbook for environmental studies - Perry, Gordon Arthur; Jones, Eric; Hammersley, Alan; Hammersley, Alan. (London, Blandford Press, 1971)
Title on spine: The Teacher's handbook for environmental studies.
First ed., by A. Hammersley, published in 1968 under title: Approaches to environmental studies.
Includes bibliographies.
Keywords: Activity programs in education; Science -- Study and teaching (Elementary) -- Great Britain