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Bibliographic Details
Main Authors: Cullen, Julie Berry 19XX- (Author), Jacob, Brian Aaron (Author), Levitt, Steven D. 1967- (Author)
Format: Book
Language:English
Published: Cambridge, Mass. National Bureau of Economic Research 2000
Series:NBER working paper series 7888
Subjects:
Links:http://papers.nber.org/papers/w7888.pdf
Physical Description:34, [14] S. graph. Darst., Kt.