http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Detailed tables by service category, 1996-2005
Tableaux detailles par categories de services, 1996-2005
Organisation for Economic Co-operation and Development
Statistical Office of the European Communities
pt. 1. Summary tables : main categories of services and zone totals -- pt. 2. Country tables and notes -- pt. 3. Additional data : national classifications items and memorandum items.
"A joint publication of OECD and Eurostat."
OECD statistics on international trade in services = Statistiques de l'OCDE sur les echanges internationaux de services ; v. 1