Singleton, W. T. (William Thomas) <br/><br/>
Man-machine systems 
by W. T. Singleton. 
 - Harmondsworth  Penguin  1974. 
 - 178 p. : ill. ; 18 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 167-172. 
<br/><br/><label>ISBN: </label>0140805680 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Man--machine systems.