The intelligence of a people

The intelligence of a people

Xehetasun bibliografikoak
Egile nagusia: Calhoun, Daniel Hovey
Formatua: Liburua
Hizkuntza:English
Argitaratua: Princeton, N.J. Princeton University Press [c1973]
Gaiak:
Intelligence levels > New York (State)
Cognition in children.
New York (State) > Social conditions.