Our polluted world
By: [by] Thomas G. Aylesworth. Edited by Jacqueline L. Harris
Contributors: Harris, Jacqueline L., ed
Series: Unit study books
Publisher: American Education Publications
Published: 1968
Place of publication: Columbus, Ohio
Language: eng
Number of pages: 47
Subjects: Pollution; Textbooks; Men; Influence on nature; Civilization
Notes: "For more information": p. 47.

High School.