http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
report on economic and financial conditions in Belgium, with an annex on the Grand Duchy of Luxemburg
Belgium with an annex on the Grand Duchy of Luxemburg
Economic and financial conditions in Belgium
Commercial Relations and Exports Department.
Report on economic and commercial conditions in Belgium
Belgium and Luxembourg (London, England)