Balmes John R. Harber Philip. Schenker Marc B. Occupational and Environmental Respiratory Disease - 1st ed. - St.Louis Mosby 1996 - 1038 p. Includes index ISBN: 0801677289 Subjects--Topical Terms: RESPIRATORY TRACT DISEASES / OCCUPATIONAL DISEASES National Library of Medicine Call No.: WF140 / H255O 1996