Search Constraints
You searched for:
Creator Personal Names
Ortmeyer, Carl E.
Remove constraint Creator Personal Names: Ortmeyer, Carl E.
All Subjects
Lungs--Diseases.
Remove constraint All Subjects: Lungs--Diseases.
Subject Topical
Coal miners--Appalachian Region--Mortality.
Remove constraint Subject Topical: Coal miners--Appalachian Region--Mortality.
1 entry found