The conservation story
Subtitle: a background for understanding today's crisis
By: By George F. Pollock. Edited by Richard K. Tucker
Contributors: Tucker, Richard K., ed
Series: Unit study books
Publisher: American Education Publications
Published: 1969
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 47
Subjects: Civilizations; Textbooks; Conservation of natural resources; Nature conservation
Notes: "Sources of information and assistance": p. 47. "For further reading": p. 47.

High School.