Search Constraints
You searched for:
Creator Personal Names
Dessen, Edgar L.
Remove constraint Creator Personal Names: Dessen, Edgar L.
Digital Content
No Digital Content
Remove constraint Digital Content: No Digital Content
All Subjects
Coal miners--Diseases--Diagnosis.
Remove constraint All Subjects: Coal miners--Diseases--Diagnosis.
All Subjects
Pneumoconiosis.
Remove constraint All Subjects: Pneumoconiosis.
1 entry found