@techreport{NBERr0395, title = "Learning by Observing and the Distribution of Wages", author = "Stephen Ross and Paul J. Taubman and Michael L. Wachter", institution = "National Bureau of Economic Research", type = "Working Paper", series = "Reprint Series", number = "395", year = "1983", month = "August", URL = "http://www.nber.org/papers/r0395", abstract = {}, }