Safeguarding the public : historical aspects of medicinal drug control : papers from a conference sponsored by the National Library of Medicine and the Josiah Macy, Jr. Foundation
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Symposium on health aspects of automotive emissions. The Subcommittee on Environmental Health of the Committee on Public Health of the New York Academy of Medicine.
Symposium on the health aspects of nuclear power plant incidents. The Subcommittee on Environmental Health, Committee on Public Health of the New York Academy of Medicine.
[16th Environmental Health Seminar: "Hygienic aspects of pork production". WHO Collaborating Centre for Research and Training in Veterinary Public Health and the Hannover School of Veterinary Medicine. Proceedings].
, 1970 