Fuchs, Victor R. <br/><br/>
Productivity trends in the goods and service sectors, 1929-61: a preliminary survey 
by Victor R. Fuchs 
 - New York  National Bureau of Economic Research  1964 
 - 48p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labour Productivity - USA
<br/><br/><label>Dewey Class. No.: </label>T2531x73 F951