Catchpool, Edmund <br/><br/>
Text Book of Sound 

 - London  University of Toronto  1900 
 - 380p 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Sciences--Physics--PhysicsSound
<br/><br/><label>Dewey Class. No.: </label>534  / CAT-T