Natural resource conservation
Subtitle: an ecological approach
By: [by] Oliver S. Owen.
Edition: 2d ed.
Publisher: Macmillan
Published: 1975
Place of publication: New York
Language: eng
Number of pages: 700
Subjects: Conservation of natural resources.; Ecology.; Environmental protection.; Conservation of natural resources -- United States.; Ecology -- United States.; Environmental protection -- United States.
Notes: Includes bibliographies.