http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bibliographic index of health education periodicals
Department of Health and Safety Education.
Vols. 1 and 2, indexing items published in 1980 and 1981, compiled retrospectively and issued as single cumulative issue for each year; beginning with v. 3, to be issued quarterly with the fourth issue being cumulative.