http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
GANNON, Edmund J.: -- Sub-Saharan Africa. An introduction. -- Washington: Council of American Affairs -- (1978). 185 S., 1 Kt. 8° -- [Umschlagt.]: Sub-Saharan Africa. -- 1978:5871. -- W.