TY  - BOOK
AU  - Calhoun,Daniel Hovey
TI  - The intelligence of a people
SN  - 0691046190
U1  - 153.9/2/09747 
PY  - 1973///]
CY  - Princeton, N.J.
PB  - Princeton University Press
KW  - Intelligence levels
KW  - New York (State)
KW  - Cognition in children
KW  - Social conditions
N1  - Bibliography: p. 353-389
ER  -