Muddy waters the Army Engineers and the Nation's rivers.

Muddy waters the Army Engineers and the Nation's rivers.

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Manylion Llyfryddiaeth
Prif Awdur: Maass, Arthur
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: New York Da Capo Press 1974 [c1951].
Cyfres:Harvard political studies.
Pynciau:
United States. > Army. > Corps of Engineers.
Hydraulic engineering > United States.
Rivers > United States.
United States > Public works.