Introduction to work study / 
edited by George Kanawaty. 
 - 4th (rev.) ed. 
 - Geneva :  International Labour Office,  1992. 
 - xvii, 524 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references (p. 503-505) and index. 
<br/><br/><label>ISBN: </label>9221071081 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Methods engineering.<br/>Production management.<br/>Work measurement.
<br/><br/><label>LC Class. No.: </label>T60  / .I57 1992