Karger, Delmar W           <br/><br/>
Engineered work measurements 

 - New York  Industrial press  1977 
 - 811p. 
<br/><br/><label>ISBN: </label>0831111186 
<br/><br/><label>Subjects--Index Terms: </label>Work measurements 
<br/><br/><label>Universal Decimal Class. No.: </label>658  / KAR