Singleton, W. T. <br/><br/>
The mind at work :  psychological ergonomics / 
W. T. Singleton. 
 - Cambridge :  Cambridge University Press,  1989. 
 - xiii, 348 p. ;  24 cm. 
<br/><br/> includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0521265797 (cased) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology, Industrial.<br/>Human engineering.<br/>Human-machine systems.