GIS file with world political boundaries in approximately January 1925 /

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Bibliographic Details
Author / Creator:Brown, Sam B.
Imprint:[Chicago] : University of Chicago Map Collection, 2014.
Description:1 DVD-ROM (1 shapefile) ; 4 3/4 inches
Language:English
Subject:
Format: DVD Video Map
URL for this record:http://pi.lib.uchicago.edu/1001/cat/bib/10121945
Hidden Bibliographic Details
Digital file characteristics:data file ESRI shapefile
Notes:Title from disk label.
National political boundaries. Includes data file with status of each political unit. Disputed areas generally have their own polygons.
ESRI shapefiles, consisting of dbf, prj, sbn, sbx, shp, and shx files. Mapping program like ArcGIS required for use.
Description
Item Description:Title from disk label.
National political boundaries. Includes data file with status of each political unit. Disputed areas generally have their own polygons.
Physical Description:1 DVD-ROM (1 shapefile) ; 4 3/4 inches