Production, pollution, protection
By: [by] W. B. Yapp.
Series: The Wykeham science series, 19
Publisher: Wykeham
Published: 1972
Place of publication: London
Language: eng
Number of pages: 181
Subjects: Ecology.; Nature -- Effect of human beings on.; Pollution.
Notes: Bibliography: p. 160-161.
Distributed in the Western Hemisphere by Springer-Verlag, New York.