Johnston, Ian H.,  1934- <br/><br/>
Measured tones :  the interplay of physics and music / 
by Ian Johnston. 
 - Bristol ;  Philadelphia :  Hilger,  c1989. 
 - p. cm. 
<br/><br/><label>ISBN: </label>0852742363 
<br/><br/><label>LCCN: </label>90011142        
<br/><br/><label>Subjects--Topical Terms: </label><br/>Music--Acoustics and physics.