Search Constraints

You searched for: Creator Personal Names McBride, W. Wayne. Remove constraint Creator Personal Names: McBride, W. Wayne. Creator Personal Names Pendergrass, Eugene Percival, 1895- Remove constraint Creator Personal Names: Pendergrass, Eugene Percival, 1895- Digital Content No Digital Content Remove constraint Digital Content: No Digital Content All Subjects Lungs--Dust diseases. Remove constraint All Subjects: Lungs--Dust diseases. All Subjects Pneumoconiosis--Pennsylvania. Remove constraint All Subjects: Pneumoconiosis--Pennsylvania.

Search Results