Experiments in the mental testing of Detroit policemen
Subtitle: by John R. Searles and J. M. Leonard.
By: Prepared under the direction of and  published by the Detroit bureau of governmental research, inc.
Contributors: Leonard, J. M. b. 1892.; Citizens Research Council of Michigan.
Series: School of public affairs and social work of Wayne university. Report ;; no. 5
Publisher: [s.n.]
Published: 1936
Place of publication: Detroit, Mich
Language: eng
Number of pages: 54
Subjects: Educational tests and measurements.; Detroit (Mich.) -- Police.
Notes: Report no. 141 of the Detroit bureau of gevernmental research.