Freeman, Jacob Joachim,    1913- <br/><br/>
Principles of noise /    
J. J. Freeman 
 - New York :   Wiley ,   1958. 
 - 299 p. :    ill. ;    24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electro-acoustics--------<br/>Noise--------
<br/><br/><label>Dewey Class. No.: </label>621.3818 FRE