Welfare for the elderly the effects of SSI on pre-retirement labor supply

Bibliographic Details
Main Author:	Neumark, David
Other Authors:	Powers, Elizabeth
Format:	Book
Language:	English
Published:	NBER working paper series, no.6805.
Subjects:	Retirement age > Econometric models. > United States. Supplemental security income program > Econometric models. > United States. Labor supply > Econometric models. > United States.