http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
papers of the Meeting of the United Nations/World Health Organization Working Group on Data Bases for Measurement of Levels, Trends, and Differentials in Mortality, Bangkok, 20-23 October 1981
United Nations/World Health Organization Working Group on Data Bases for Measurement of Levels, Trends, and Differentials in Mortality
"United Nations publication, sales number E.83.XIII.3"--Verso title page.
Population studies (New York, N.Y.) ; no. 84