http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
proceedings of a Workshop on Alternative Agrarian Systems and Rural Development, Arusha, Tanzania, 4-14 April, 1979
Workshop on Alternative Agrarian Systems and Rural Development (1979 : Arusha, Tanzania)
Sponsored by the University of Dar es Salaam and the International Labour Office.