Aerial photo-interpretation of landforms and rural cultural features in glaciated and coastal regions
By: William E.Powers and Clyde F. Kohn.
Contributors: Kohn, Clyde F.
Series: Studies in geography / Northwestern University -- no.3; Studies in geography (Northwestern University) -- no.3.
Publisher: Department of Geography, Northwestern University
Published: 1959
Place of publication: Evanston, Ill
Language: eng
Notes: At head of title: The William and Marion Haas Research Fund.