For pollution fighters only / [by]Margaret O. Hyde. Illustrated by Don Lynch.
Discusses the causes and effects of pollution and suggests projects and ideas for people interested in helping solve the problem.
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| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
New York :
McGraw-Hill,
[1971]
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| Subjects: |
PASCAL Offsite
| Call Number: |
TD175 .H9
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| TD175 .H9 | Available Place a Hold |