TY  - BOOK
ED  - Scotish Council for Research in Education and Population. Investigation Committee
TI  - Trend of Scottish intelligence: a comparison of the 1947 and 1932 surveys of the intelligence of eleven-year-old pupils
U1  - 151.222 
PY  - 1949///
CY  - London
PB  - Univ. Press
KW  - Child psychology
KW  - Children
KW  - Intelligence test
KW  - Psychology
ER  -