Amazon River investigations ; reconnaissance measurements of July, 1963 /

Bibliographic Details
Main Author:	Oltman, Roy Edwin, 1911-
Format:	Government Document Book
Language:	English
Published:	Washington, [publisher not identified] ; 1964.
Series:	Geological Survey circular ; 486.
Subjects:	Stream measurements > Amazon River.

Evans: US Documents (Annex 5th floor)