A *conceptual framework for occupational health surveillance
Autori/Curatori:
Robert Spirtas [et al.], NIOSH
Editore:
U.S. Dept. of Health,Education and Welfare, Public Health Service, Center for Disease Control National Institute for Occupational Safety and Health, Division of Surveillance Hazard Evaluations and Field Studies, Office of Extramu
ISBN:
9780787979898