Hirsh, Ira J. <br/><br/>
Measurement of hearing. 

 - New York  Mcgraw - Hill Book Company  1952 
 - viii,364p. 
 - McGraw Hill Pub. in P84. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>P:10C30S:23
<br/><br/><label>Dewey Class. No.: </label>P:10C30S:23  / I2