The internal structure of the Springfield, Illinois urbanized area.
Series: The University of Chicago, Dept. of Geography.  Research paper -- no. 20; Research paper (University of Chicago. Dept. of Geography) -- no. 20
Published: 1951
Language: eng
Number of pages: 190
Subjects: Springfield, Ill.
Notes: Thesis--University of Chicago.

Bibliography: p. 183-190.