J
John R. Searles
2 works on record
Works
Analysis of assessed valuation of land and building in Detroit by census tracts for 1927, 1930, 1933, and 1937
Analysis of assessed valuation of land and building in Detroit by census tracts for 1927, 1930, 1933, and 1937
Experiments in the mental testing of Detroit policemen
Experiments in the mental testing of Detroit policemen