Robertson, N. A.Atherton, Ray2019-04-112019-04-111944-02-25EPM-074-13-001http://hdl.handle.net/20.500.11867/161812 sheets 11.5 x 9 inch. Printed recto and verso.Executive agreement series 399, Department of State, Publication 2171. Effected by Exchange of Notes, Signed at Ottawa February 25 and March 3, 1944.Upper Columbia River Basin: agreement between the United States of America and Canada.