Singleton, W.T. <br/><br/>
Introduction to ergonomics 
W. T. Singleton. 
 - Geneva  WHO  1972 
 - 145p., ill.; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Work Management.
<br/><br/><label>Dewey Class. No.: </label>620.82  / S47I