TY  - BOOK
AU  - Spearman,C.
AU  - Jones,LlWynn
TI  - Human ability: a continuation of "the abilities of man" 
U1  - 150 
PY  - 1950///
CY  - London
PB  - Macmillan
KW  - Psychophysiology
KW  - Ability
N1  - Includes index
ER  -