Description: Boulder Canyon project :

Corporate Author:	United States Bureau of Reclamation
Format:	Book
Language:	English
Published:	Denver: Bureau of Reclamation, 1938-
Subjects:	Hoover Dam (Ariz. and Nev.) Colorado River (Colo.-Mexico)

Physical Description:	τ. : εικ., χάρτες, διαγρ., σχέδια, πίνακες ; 24 εκ.