Title: The How and Why Wonder Book of the Environment and You
Description: The How and Why study on the environment we live in ... the pollutants, causing birds, bees and other animals to disappear, along with our once fresh water, healthy, strong soil, plant life, lands and forests.
Subjects: LibraryThing Recommended, Children's, Juvenile, Young adult, Non-fiction, Science, Environment, Pollution, Intermediate, Book, Reading, Literature, How and Why Wonder Books
Time periods: 1972-1974