Barnes/R.M  <br/><br/>
Motion & Time Study 

 - NEWYORK  Wiley International  1968 
 - 799 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>time study
<br/><br/><label>Dewey Class. No.: </label>658.5