Under siege
Subtitle: man, men, and earth
By: Kenneth A. Wagner, Paul C. Bailey, Glenn H. Campbell.
Contributors: Bailey, Paul Clinton, joint author.; Campbell, Glenn H., joint author.
Publisher: Paladin House
Published: 1976
Place of publication: Geneva, Ill
Language: eng
Number of pages: 386
Subjects: Ecology.; Human ecology.
Notes: Includes bibliographies and index.