"Alaska Highway" . . "British Columbia" . . "United States. Army" . . . . "Trains Canada Photographs." . . "Aishihik River (Yukon)" . . "United States. Army. Engineer Construction Battalion, 398th. Company B" . . . . . . . . . . . . . . . . . . . . . . . . . "History"@en . . . . . . . "Alaska Highway construction photographs"@en . . . . . . . "Aerial photographs"@en . . "Yukon" . .