What Is Density?Book - 2006
From friendly dolphins to giant pandas, from icebergs and glaciers to energy from the sun, from magnets to solids, liquids, and gases, Rookie Read-About Science is a natural addition to the primary-grade classroom with books that cover every part of the science curricula. Includes: animals, nature, scientific principles, the environment, weather, and much more!
Publisher: New York : Children's, 
Copyright Date: ©2006
Branch Call Number: JE 531.14 Bar
Characteristics: 31 pages : color illustrations ; 19 cm.