BARNES, RALPH.M <br/><br/>
MOTION AND TIME STUDY 

 - 3RD 
 - NEW YORK  JOHN WILEY  1955 
 - XII,559P 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MOTION AND TIME STUDY
<br/><br/><label>Dewey Class. No.: </label>658.5421 BAR