Lenhardt, M L <br/><br/>
Pneumatic whistle for animal hearing tests.  [electronic resource] 

 -  Laboratory animal science  Dec 1979 
 - 812-3 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0023-6764 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Animals<br/>Animals, Laboratory--physiology<br/>Hearing Tests--instrumentation<br/>Sound