1 atlas (20 unnumbered leaves) : maps ; 22 x 28 cm
OCLC
ocn803422579
Cartographic Data
Scale [ca. 1:50,688]
Cover title.
Example difference from later edition: railroad in Town of Wayne (leaf [1]) labeled "Chi. Mil. & St. P. R.R.", not "Chicago, Milwauke, St. Paul & Pacific R.R."