Mundel, Marvin E  1900- <br/><br/>
Motion and time study :  Principles and Practice / 
Marvin E Mundel 
 - 3rd ed. 
 - New York :  Wiley ,  1960 . 
 - xi, 690 p. :  illus.  24 cm. 
<br/><br/>Includes Index. 
<br/><br/><label>LCCN: </label>57013437  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion study.<br/>Time study.
<br/><br/><label>Dewey Class. No.: </label>658.5421  / MUM 1960