WRITERS' PROGRAM. MONTANA.
Copper camp. Compiled by workers of the Writers' Program of the Works Projects Administration in the State of Montana.
WRITERS' PROGRAM. MONTANA. Copper camp. Compiled by workers of the Writers' Program of the Works Projects Administration in the State of Montana. © 23Aug43; A175653. Montana State Dept. of Agriculture, Labor & Industry (PWH); 26Oct70; R493055.
Montana State Dept. of Agriculture, Labor & Industry|PWH