Performance norms for thirteen tests.
Series: Eugenics and social welfare bulletin,; no. 8
Publisher: The Capitol
Published: 1917
Place of publication: Albany, N.Y
Language: eng
Number of pages: 142
Subjects: Mental tests
Notes: "References": p. 142.
At head of title: State of New York. State Board of Charities. Department of State and Alien Poor. The Bureau of Analysis and Investigation.