TY - BOOK AU - Levy, Barry S. AU - Wegman, David H. TI - Occupational and environmental health : recognizing and preventing disease and injury SN - 0781755514 U1 - 616.9803 OCC 2006 PY - 2005/// CY - Philadelphia PB - Lippincott Williams and Wilkins KW - Environmental Health KW - Medicine, Industrial KW - Occupational Diseases KW - Prevention & control KW - Occupational Health N1 - Includes index p.755 - 773 ER -