Special Advisor on Electronic Data Intercharge & Trade Faciliation, Trade Faciliation Program, United Nations Conference on Trade and Development since 1991. Chief, Trade Facilitation, Trade Division, Economic Commission for Europe, Geneva, 8391. Interregional Advisor on Trade Facilitation, United Nations Conference on Trade and Development, Geneva, 1972-1983.
Senior Advisor, Statistics & Economic Studies, Customs Service, France, 1970-1972. Chief, Computer Department, 1966-1969, Computer Analyst, 1961-1965, National Directorate of Statistics, Customs Service, France. Military Service, 5th Regiment du Genie, France, 1959-1960.
Customs Inspector, Customs Service, 1957-1958.