The new field book of nature activities and hobbies.
Edition: [Rev. ed.]
Publisher: Putnam
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 400
Subjects: Nature study.; Natural history -- Technique.
Notes: Includes bibliographies.
First published in 1950 under title: Field book of nature activities; 1961 ed. published under title: Field book of nature activities and conservation.