Search Constraints

You searched for: Creator Personal Names Jacobson, George. Remove constraint Creator Personal Names: Jacobson, George. Creator Personal Names Morgan, William Keith C. Remove constraint Creator Personal Names: Morgan, William Keith C. Creator Personal Names Pendergrass, Eugene Percival, 1895- Remove constraint Creator Personal Names: Pendergrass, Eugene Percival, 1895- All Creators Shoub, Earle P. Remove constraint All Creators: Shoub, Earle P. All Subjects Pneumoconiosis. Remove constraint All Subjects: Pneumoconiosis.

Search Results