TY  - BOOK
AU  - Spearman, C. .
TI  - The Nature of Intelligence and the Principles of Cognition
U1  - 151 
PY  - 1927///
CY  - New York
PB  - Macmillan and co
KW  - Psychology
KW  - Intelligence
KW  - G-Philosophy
N1  - Index
ER  -