Columbia River at Foster Creek, Wash. Letter from the Secretary of War, Transmitting a Letter from the Chief of Engineers, United States Army, Dated April 9, 1946, Submitting a Report, Together with Accompanying Papers and Illustrations, on a Review of Reports on the Columbia River and Tributaries ... July 3, 1946. -- Referred to the Committee on Rivers and Harbors and Ordered to be Printed with Three Illustrations