Search Constraints
You searched for:
Creator Personal Names
Baier, Edward J.
Remove constraint Creator Personal Names: Baier, Edward J.
All Creators
Baier, Edward J.
Remove constraint All Creators: Baier, Edward J.
All Creators
Diakun, R.
Remove constraint All Creators: Diakun, R.
Digital Content
No Digital Content
Remove constraint Digital Content: No Digital Content
All Subjects
Coal mines and mining--Pennsylvania.
Remove constraint All Subjects: Coal mines and mining--Pennsylvania.
All Subjects
Lungs--Dust diseases.
Remove constraint All Subjects: Lungs--Dust diseases.
Subject Topical
Lungs--Dust diseases.
Remove constraint Subject Topical: Lungs--Dust diseases.
Subject Topical
Pneumoconiosis--Pennsylvania.
Remove constraint Subject Topical: Pneumoconiosis--Pennsylvania.
1 entry found