Race differences in intelligence - Loehlin, John C.; Lindzey, Gardner; Spuhler, James N.; Social Science Research Council. Committee on Biological Bases of Social Behavior (San Francisco : W. H. Freeman, 1975)
"Prepared under the auspices of the Social Science Research Council's Committee on Biological Bases of Social Behavior."
Includes indexes.
Bibliogr.: p. [332]-363.
Keywords: Intelligence levels -- United States; Race; Ethnic groups; Nature and nurture