<div class="description">
<dl><dd>Thesis (Ph. D.)--University of Chicago, 1915</dd>
<dd>"The Geographic society of Chicago, Bulletin no. 7."</dd>
<dd>Bibliographical foot-notes</dd></dl><br>Subjects:</div>
<div class="fn value">
Sauer, Carl Ortwin, 1889-</div>
Internet Archive identifier