Yazar
Helen Hiller Davidson
2 cilt bulundu.
Cilt sonuçları
Personality and economic background
Helen Hiller Davidson · King's Crown Press
189 sayfa · 1943
Child study / Personality / Social classes / Gifted children / Personality in children
Traits of school achievers from a deprived background
Helen (Hiller) Davidson · City College of the City University of New York
294 sayfa · 1967
Academic achievement / Self-actualization (Psychology) / Children with social disabilities