Current studies of the hydrology of prairie potholes /

Bibliographic Details
Main Author:	Shjeflo, Jelmer B., 1911-
Format:	Government Document Book
Language:	English
Published:	Washington, [publisher not identified] ; 1962 [i.e. 1963]
Series:	Geological Survey (U.S.). Circular ; 472
Subjects:	Potholes. Prairies. Lakes > North Dakota.

Evans: US Documents (Annex 5th floor)