Studies and researches on the "third universal theory" : Al Fateh University Symposium 1-3 November 1982 - Tripoli : World Center for Research and Studies on the Green Book, 1984 - 182 p. ; 24cm. Subjects--Geographic Terms: Developing countriesUnderdeveloped areas--Political aspectsUnderdeveloped areas--Social aspectsUnderdeveloped areas--Economic conditions