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You searched for: All Creators Burgess, Dean B. Remove constraint All Creators: Burgess, Dean B. All Creators Pendergrass, Eugene Percival, 1895- Remove constraint All Creators: Pendergrass, Eugene Percival, 1895- All Creators Shoub, Earle P. Remove constraint All Creators: Shoub, Earle P. Subject Topical Coal miners--Diseases--United States. Remove constraint Subject Topical: Coal miners--Diseases--United States.

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