. . . . "00013398" . . . "978-0-12-405950-4" . "1971-01-01T00:00:00Z"^^ . . . . . . "Pulmonary reactions to coal dust: a review of U.S. experience"@en . "Bundy-M" . "kirja"@fi . . "Pulmonary reactions to coal dust: a review of U.S. experience"@en . . "Pulmonary reactions to coal dust: a review of U.S. experience"@en . . "3597801" . "Pulmonary reactions to coal dust: a review of U.S. experience"@en . . "3640489" . . . . "book published in 1971"@en . "boek"@nl . . . . "Key-MM" . . . . . . . "Kerr-LE" . . "1645123537" . "OL5088251M" . .