Costa, Dora L. <br/><br/>
Hours of work and the Fair Labor Standards Act : a study of retail and wholesale trade, 1938-1950 

 - Cambridge, Mass. :  National Bureau of Economic Research,  1998 
 - 38 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNITED STATES. FAIR LABOR STANDARDS ACT OF 1938--HISTORY<br/>HOURS OF LABOR--UNITED STATES--HISTORY--20TH CENTURY<br/>WHOLESALE TRADE--UNITED STATES--EMPLOYEES<br/>RETRIL TRADE--UNITED STATES--EMPLOYEES
<br/><br/><label>LC Class. No.: </label>HD5106  / C677H