E. G. Richardson <br/><br/>
Sound : A physical text-book 

 - London  E L B S  1963 
 - 351p 
<br/><br/>E. G. Richardson: Sound : A physical text-book.  London.  E L B S, 1963.--(534RIC)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>534  / RIC