Challoner, Jack. <br/><br/>
Loud and quiet /  [book] 

 - Austin, Tex. :  Raintree Steck-Vaughn,  c1997. 
 - 32 p. :  col. ill. ;  26 cm. 
 - Start-up science .
 - Challoner, Jack.  Start-up science. .
<br/><br/> Includes index. 
<br/><br/> Introduces the concept of sound by answering questions the reader may have about loud and quiet things; provides activities which illustrate the concepts. 
<br/><br/><label>ISBN: </label>0817243186 
<br/><br/><label>LCCN: </label>95048339  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sound.<br/>Sound.<br/>Sound.<br/>Experiments.
<br/><br/><label>LC Class. No.: </label>QC225.5  / .C47 1997 
<br/><br/><label>Dewey Class. No.: </label>534 CHA