Dunlop, John T.  Diatchenko, Vasili P. <br/><br/>
Labor productivity  x 

 - x 
 - N.Y.  McGraw-Hill  1964 
 - xxv, 409 
<br/><br/>x 
<br/><br/><label>ISBN: </label>x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor and Laboring Classes Labor and Laboring Classes 
<br/><br/><label>Dewey Class. No.: </label>331/DUL