Search Constraints
You searched for:
Creator Personal Names
Beatty, J. A.
Remove constraint Creator Personal Names: Beatty, J. A.
Creator Personal Names
Dessauer, P.
Remove constraint Creator Personal Names: Dessauer, P.
All Subjects
Chest radiography.
Remove constraint All Subjects: Chest radiography.
All Subjects
Lungs--Dust diseases.
Remove constraint All Subjects: Lungs--Dust diseases.
All Subjects
Pneumoconiosis.
Remove constraint All Subjects: Pneumoconiosis.
All Subjects
Respiratory organs--Obstructions.
Remove constraint All Subjects: Respiratory organs--Obstructions.
1 entry found