influence of defective physique and unfavourable home environment on the intelligence of school children
Subtitle: being a statistical examination of the London County Council Pioneer School Survey
By: by David Heron ; with 12 diagrams in the text.
Series: Eugenics Laboratory memoirs / University of London, Francis Galton Laboratory for National Eugenics -- 8; Eugenics Laboratory memoirs -- 8
Publisher: Dulau
Published: 1910
Place of publication: London
Language: eng
Number of pages: 60
Subjects: Child development; Learning ability; Human beings -- Effect of environment on.