PARRACK, H O <br/><br/>
Noise problems associated with aircraft maintenance.  [electronic resource] 

 -  The Journal of aviation medicine  Dec 1951 
 - 470-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0095-991X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aircraft<br/>Humans<br/>Maintenance<br/>Noise