Ramsay, Helena. <br/><br/>
Sound / 
Helena Ramsay ; illustrated by Pat Tourret and Andrew Farmer. 
 - 1st American ed. 
 - New York :  Children's Press,  1998. 
 - 32 p. :  col. ill ;  28 cm. 
 - Step-by-step science .
 - Step-by-step science. .
<br/><br/> Includes index. 
<br/><br/> L.A. Recommended Foreign Language. 
<br/><br/> Text, activities, and simple experiments explain the science of sound with examples from everyday life. 
<br/><br/> 3.5.  3.5  Follett Library Resources.  3-6  Follett Library Resources. 
<br/><br/><label>ISBN: </label>0516209582 
<br/><br/><label>LCCN: </label>97051970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sound-waves--Juvenile literature.<br/>Sound--Juvenile literature.<br/>Sound--Experiments--Juvenile literature.<br/>Experiments.<br/>Sound.<br/>Sound--Experiments.<br/>Experiments.<br/>Sound.<br/>Sound--Experiments.
<br/><br/><label>LC Class. No.: </label>QC243.2  / .R36 1998 
<br/><br/><label>Dewey Class. No.: </label>534