Discusses air pollution, including how the air becomes polluted, how it affects one's health and the environment, and what is being done to prevent it. Title: Air Pollution & Health Author: Sanna, Emily Publisher: Harding House Pub Service Inc Publication Date: 2008/09/01 Number of Pages: 112 Binding Type: HARDCOVER Library of Congress: bl2008033623 BRAND : Sanna, Emily
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