Vetter, Norman.
Epidemiology and public health medicine // Norman Vetter, Ian Matthews. -- Edinburgh ;-- New York : Churchill Livingstone, 1999.
258 p. : ill., port.
0443057044
Epidemiologic Methods
Epidemiologic Studies
Environmental Illness -- epidemiology
Occupational Diseases -- epidemiology
Delivery of Health Care
Health Services
Epidemiology and public health medicine // Norman Vetter, Ian Matthews. -- Edinburgh ;-- New York : Churchill Livingstone, 1999.
258 p. : ill., port.
0443057044
Epidemiologic Methods
Epidemiologic Studies
Environmental Illness -- epidemiology
Occupational Diseases -- epidemiology
Delivery of Health Care
Health Services