Social Scientists Map Chicago
1940s

Census tracts of Chicago, 1940
- Creator: University of Chicago. Social Science Research Committee.
- Publisher: Social Science Research Committee, University of Chicago
- Date: 1940
- Language: English

Passenger train movement in Metropolitan Chicago /
- Creator: Mayer, Harold M.
- Publisher: publisher not identified
- Date: 1943
- Language: English

Principal railway facilities in central Chicago /
- Creator: Chicago Land Use Survey, Mayer, Harold M
- Publisher: publisher not identified
- Date: 1943
- Language: English

Pattern of railway facilities in Chicago and vicinity /
- Creator: Mayer, Harold M.
- Publisher: publisher not identified
- Date: 1943
- Language: English

Functional pattern of the railways in Metropolitan Chicago /
- Creator: Mayer, Harold M.
- Publisher: publisher not identified
- Date: 1943
- Language: English