Career
Professor biology & genetics, Lebanese U. Beirut, 1970-1979; director division educational material & equipment, Ministry of Education, 1973-1974; executive director, International Union Biological Sciences, since 1980.
Professor biology & genetics, Lebanese U. Beirut, 1970-1979; director division educational material & equipment, Ministry of Education, 1973-1974; executive director, International Union Biological Sciences, since 1980.
Member Society Européenne Nematologie, Lebanese Association Advancement Sciences, Association Phytopathologists Méditerranéens.