Media type: E-Article Title: The Bell Curve: Intelligence and Class Structure in American Life Contributor: Preston, Samuel H.; Herrnstein, Richard J.; Murray, Charles imprint: JSTOR, 1995 Published in: Population and Development Review Language: Not determined DOI: 10.2307/2137757 ISSN: 0098-7921 Keywords: Sociology and Political Science ; Development ; Demography Origination: Footnote: