Barnes, Ralph Mosser  1900- <br/><br/>
Motion and time study :  design and measurement of work. 

 - 5th ed. 
 - New York:   John Wiley & Sons,   [1964].  
 - 739 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliography and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion study<br/>Time study
<br/><br/><label>Dewey Class. No.: </label>658.542