Neumark, David <br/><br/>
Welfare for the elderly : the effects of SSI on pre-retirement labor supply 

 - Cambridge, Mass :  National Bureau of Economic Research,  1998 
 - 32 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RETIREMENT AGE--UNITED STATES<br/>SUPPLEMENTAL SECURITY INCOME PROGRAM--UNITED STATES<br/>ECONOMICS--RESEARCH
<br/><br/><label>LC Class. No.: </label>HD7105.35 .U6  / N485W