http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Population and human resources development in the Sudan
United Nations Fund for Population Activities
xiii, 329 pages : illustrations ; 24 cm.
edited by Omer S. Ertur and William J. House.
"Compiled in cooperation with United Nations Population Fund (UNFPA) and International Labor Organization (ILO)."