Boulder Canyon Project. Final Reports. Model tests of Boulder dam - Denver : (s.e.), 1939 - 402 p. : .ilus. - Part. 5 Bull ; 3 . - Part 5 Bull ; 3 . LCCN: 21659 Subjects--Topical Terms: IngenierĂa hidrĂ¡ulica.Presas. Dewey Class. No.: 627.8 / B68m