http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
the institution in Saharan and Sudanic Africa and the trans-Saharan trade
Fisher, Allan G. B. (Allan George Barnard)
viii, 219 pages, 8 unnumbered pages of plates : illustrations, maps ; 22 cm.
by Allan G.B. Fisher and Humphrey J. Fisher.