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You searched for: Creator Personal Names Burgess, Dean B. Remove constraint Creator Personal Names: Burgess, Dean B. Creator Personal Names Pendergrass, Eugene Percival, 1895- Remove constraint Creator Personal Names: Pendergrass, Eugene Percival, 1895- Creator Personal Names Reger, Robert B. Remove constraint Creator Personal Names: Reger, Robert B. Digital Content No Digital Content Remove constraint Digital Content: No Digital Content All Subjects Coal miners--Diseases--United States. Remove constraint All Subjects: Coal miners--Diseases--United States.

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