Anti-pollution lab elementary research, experiments and science projects on air, water and solid pollution in your community

Anti-pollution lab elementary research, experiments and science projects on air, water and solid pollution in your community

Bibliographic Details
Main Author: Blaustein, Elliott H. (Author)
Other Authors: Dubos, Rene (Author of introduction, etc.)
Format: Book
Language:English
Published: New York Sentinel Books Publishers Inc. [1972]
Subjects:
Pollution.
Pollutants.
Science > Experiments > Juvenile literature.
Science > Problems, exercises, etc.