Introduction to work study 
edited by George Kanawaty  
 - 4th (revised) ed. 
 - Geneva  International Labour Office  1992  
 - xvii, 524p  ill  28cm. 
<br/><br/><label>ISBN: </label>9221071081 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Job analysis.<br/>Methods engineering<br/>Work measurement<br/>Work mesurement.
<br/><br/><label>LC Class. No.: </label>T60