R W, Pohl <br/><br/>
Physical Principles of Mechanics and Acoustics 

 - London  Blackie & Sons  1947 
 - 338p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Physics--SoundScience
<br/><br/><label>Dewey Class. No.: </label>530.12  / POH-P