TY  - BOOK
AU  - Vernon,Philip Ewart
TI  - The structure of human abilities
T2  - Methuen's manuals of modern psychology,
U1  - 153.94 
PY  - 1950/// [Reprinted 1951]
CY  - London
PB  - Methuen
KW  - Factor analysis
KW  - Ability
N1  - Bibliography: p. [136]-151
ER  -