Niebel, Benjamin W. <br/><br/>
Motion and time study 
[by] Benjamin W. Niebel. 
 - 5th ed. 
 - Homewood, Ill.,  R. D. Irwin,  1972. 
 - xii, 709 p.  illus.  24 cm. 
 - The Irwin series in management .
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion study.<br/>Time study.<br/>Wages.
<br/><br/><label>Dewey Class. No.: </label>658.5421  / NIE