author = { Korenman, Sanders National Bureau of Economic Research Winship, Christopher },

title = { A Reanalysis of The Bell Curve },

publisher = {National Bureau of Economic Research},

year = {August 1995},

booktitle = {NBER working paper series ; no. w5230},

address = { Cambridge, Mass },

url = { http://slubdd.de/katalog?TN_libero_mab2 }