Methodensammlung zur Intelligenzprüfung von Kindern und Jugendlichen /

Mode of access: Internet.

Interests in relation to intelligence: a study of the relation of the mental status of school children to their motivation as shown in the choices of school plans and occupational preferences,

Mode of access: Internet.

A method of measuring the development of the intelligence of young children,

"The article here translated appeared in the Bulletin de la Société libre pour l'étude psychologique de l'enfant,' April 1911." --Translator's pref.

Child restraint systems testing. Appendix. Final report.

Mode of access: Internet.

Child restraint systems testing. Final report.

Mode of access: Internet.

Results of the May testing programs in the elementary and high schools of Michigan (1928),

Mode of access: Internet.

Missing children's report /

Title from cover.