(Q30706572)
Statements
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Cognitive abilities: use of family data as a control to assess sex and age differences in two ethnic groups (English)
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Cognitive Abilities: Use of Family Data as a Control to Assess Sex and Age Differences in Two Ethnic Groups (English)
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J. R. Wilson
J. C. De Fries
G. E. McClearn
S. G. Vanderberg
R. C. Johnson
1 January 1975
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261-276
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Identifiers
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