Knudsen V O <br/><br/>
A coustical designing in architecture 
Knudsen V O; Harris C M 
 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>45742 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Architecture
<br/><br/><label>Dewey Class. No.: </label>C30N1, J5