Hydraulics of river channels as related to navigability
By: by W.B. Langbein.
Contributors: Geological Survey (U.S.)
Series: Contributions to the hydrology of the United States; Geological Survey water-supply paper -- 1539-W
Publisher: U.S. G.P.O.
Published: 1962
Place of publication: Washington, D.C
Language: eng
Number of pages: 30
Subjects: Channels (Hydraulic engineering); Hydraulics.
Notes: "Evaluation of the forces required to navigate rivers as a basis for comparing navigability."

Bibliography: p. 29-30.