Hartu hau. : Morgan Park [electronic resource] : Duluth, U.S. Steel, and the forging of a company town / Arnold R. Alanen ; with photographs by Chris Faust.

Izenburua : Morgan Park [electronic resource] : Duluth, U.S. Steel, and the forging of a company town / Arnold R. Alanen ; with photographs by Chris Faust.

Sailkapena : Ez dago telefono-zenbakirik.

Egoera : Ezezaguna