Filtering by: Creator army arctic indoctrination school (u.s.) Remove constraint Creator: army arctic indoctrination school (u.s.) File Format image/tiff Remove constraint File Format: image/tiff Digital Collection Series 7: Maps and Charts Remove constraint Digital Collection: Series 7: Maps and Charts Time Period (Topic) 1950s (1950-1959) Remove constraint Time Period (Topic): 1950s (1950-1959)