University of Buenos Aires (Bachelor of Laws, 1962). Harvard Law School (Master of Laws, 1963). Harvard School of Public Administration (Master in Public Administration, 1964).
Professor, Law School, University of Buenos Aires, 1972-1975. Argentine Under-Secretary of: Foreign Investments, 1968-1969. Finance, 1969; Public Works and Services, 1969-1970.
President, Argentine Branch of C.I.C.Y.P., 1974 1976. Vice-President of the Argentine Chamber of Commerce, 1974- 1976. Secretary of State for Economic Planning of Argentina, 1976-1981.
Spoken languages: Spanish and English.
Working as a partner of KLEIN & MAIRAL. Admitted to the bar, 1962, Argentina.
Bar Association of the City of Buenos Aires (Member: of the Board of Directors, 1972-1974. Of the Economic and Financial Committee, 1982-1987. Vice President. since 1988).
Harvard Club of Argentina (Member of the Board, 19821987. Vice President, since 1987). International Law Association (Argentine Branch).
International Bar Association. Asociacion Universitaria Argentino-Norteamericana. Society for International Development.
Argentine Chamber of Commerce (Member, Advisory Board). National Academy of Economics of the Republic of Uruguay. Argentine Japanese Association (Aruzenchin-Nippon Kyokai.
Member of the Board and Secretary, since 1984).