Richardson E G Ed. <br/><br/>
Technical aspects of sound 
Richardson E G Ed. 
 -  1953 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>37226 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sound<br/>Physics
<br/><br/><label>Dewey Class. No.: </label>C30D, J3.1