Evans, David <br/><br/>
Let's Explore Science Make it Change 

 - New York NY USA  Dorling Kindersley Publishing,Inc.,  1992 
<br/><br/> Tells how changing conditions changes the properties of things 
<br/><br/><label>ISBN: </label>1-56458-119-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Juvenile Nonfiction
<br/><br/><label>Dewey Class. No.: </label>JN 541.3 EVA