Niebel, Benjamin W. <br/><br/>
Motion and study time  /    
By Benjamin W. Niebel 
 - 5th ed. 
 - Homewood, III. :   R.D. Irwin,   1972. 
 - xii, 709 p. :    ill. ;    24 cm. 
 - The Irwin series in management.   .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motion study.--------<br/>Time study.--------<br/>Wages.--------
<br/><br/><label>Dewey Class. No.: </label>658.542