http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
their political and economic development and their relations with the United States
xvi, 332 pages : frontispiece (folded map) ; 25 cm.
Published also as a thesis (PH.D.) University of Pennsylvania 1917.
Publications (Carnegie Endowment for International Peace. Division of Economics and History)