http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Prices of agricultural products and selected inputs in Europe and North America
Food and Agriculture Organization of the United Nations
Issues carry also United Nations publication sales number.
Vols. for <1973/74> prepared by the FAO/ECE Agriculture Division of the Economic Commission for Europe and issued with the United Nations Food and Agriculture Organization.
Prices of agricultural products and selected inputs in Europe
United Nations. Economic Commission for Europe.