TY - BOOK T1 - Race Differences in the Organization of Numerical and Verbal Abilities A1 - Dunlap, Jack Wilbur PP - New York PB - R. S. Woodworth YR - 1931 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dun.20793 OP - 71 ER -