Long, Clarence D.  1908- <br/><br/>
The labour force under changing income and employment / 
by Clarence D. Long 
 - Princeton :  The University Press,  1958 
 - xxiv, 440 p. :  charts ;  24 cm. 
 - National bureau of economic research general studies ;  65 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 10.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Labor supply--United States<br/>Labor market--United States<br/>Labor supply
<br/><br/><label>Dewey Class. No.: </label>331.112