Freeman, J.J. <br/><br/>
Principles of noise/ 
J.J. Freeman 
 - New York:  John Wiley,  1958 
 - x, 299 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> $ 9.25 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Noise<br/>Sound<br/>Noise--Measurement<br/>Sound analysers
<br/><br/><label>Dewey Class. No.: </label>621.3818