Levy, Barry S. text New York Oxford University Press 2011 6th ed. monographic xxvii, 854 p. : ill., maps ; Medicine, Industrial Occupational Diseases Environmental Exposure Environmental Health Occupational Exposure Occupational Health 9780195397888 (cl : alk. paper) http://www.worldcat.org/title/occupational-and-environmental-health-recognizing-and-preventing-disease-and-injury/oclc/669122367 http://www.worldcat.org/title/occupational-and-environmental-health-recognizing-and-preventing-disease-and-injury/oclc/669122367 20260128043032.0