Search Constraints
You searched for:
Creator Personal Names
Vinyard, John H.
Remove constraint Creator Personal Names: Vinyard, John H.
All Creators
Lieben, Jan.
Remove constraint All Creators: Lieben, Jan.
All Subjects
Lungs--Dust diseases.
Remove constraint All Subjects: Lungs--Dust diseases.
All Subjects
Pneumoconiosis--Pennsylvania.
Remove constraint All Subjects: Pneumoconiosis--Pennsylvania.
Subject Topical
Lungs--Dust diseases.
Remove constraint Subject Topical: Lungs--Dust diseases.
1 entry found