http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
the first part of the report of the Mackie ethnological expedition to Central Africa
Mackie Ethnological Expedition to Central Africa (1919-1920)
xvi, 370 pages : illustrations, folded map.
by John Roscoe. Cambridge [Eng.] University Press, 1923.