Broch, Jens Trampe <br/><br/>
The application of the Brüel & Kjaer measuring systems to acoustic noise measurements /  
by Jens Trampe Broch 
 - 2nd.ed 
 - [s.l.] :   Brüel & Kjaer,   1971 
 - 203 p. ;   21 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ACUSTICA
<br/><br/><label>Universal Decimal Class. No.: </label>531.771