Search Constraints
You searched for:
Creator Personal Names
Burgess, Dean B.
Remove constraint Creator Personal Names: Burgess, Dean B.
All Creators
Jacobson, George.
Remove constraint All Creators: Jacobson, George.
All Creators
Pendergrass, Eugene Percival, 1895-
Remove constraint All Creators: Pendergrass, Eugene Percival, 1895-
Subject Topical
Coal miners--Diseases--United States.
Remove constraint Subject Topical: Coal miners--Diseases--United States.
Subject Topical
Lungs--Dust diseases.
Remove constraint Subject Topical: Lungs--Dust diseases.
Subject Topical
Pneumoconiosis.
Remove constraint Subject Topical: Pneumoconiosis.
1 entry found