Earnings functions and rates of return:
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Bibliographic Details
Main Authors: Heckman, James J. 1944- (Author), Lochner, Lance (Author), Todd, Petra (Author)
Format: Book
Language:English
Published: Cambridge, Mass. National Bureau of Economic Research 2008
Series:Working paper series / National Bureau of Economic Research 13780
Links:http://papers.nber.org/papers/w13780.pdf
Physical Description:30, [8] S. graph. Darst. 22 cm