TY  - BOOK
AU  - Vernon,P.E.
ED  - British Psychological Society
TI  - Secondary school selection: a British Psychological Society inquiry 
PY  - 1957///
CY  - London
PB  - Methuen
KW  - High schools
KW  - Great Britain
KW  - Examinations
KW  - Ability grouping in education
N1  - Includes index
ER  -