Keeping the Air CleanBook - 1998
Environmental awareness for the next generation of readers is made easy with this six-books series, five of which were named Science Books & Films' Best Books of 1998. These titles introduce conservation and pollution issues in an easy-to-understand format. Maps, pie charts, diagrams, and fact boxes present information at a glance. Each book features clean, bold graphics and large illustrations.
Publisher: Austin TX : Raintree Steck-Vaughn, 
Copyright Date: ©1998
Branch Call Number: J 363.7392 Bai
Characteristics: 48 pages : color illustrations ; 28 cm.