Ramadan, Bassam Ismail Food security in the Arab world its significance and means of attainment / [Texte imprimé] : Bassam Ismail Ramadan - Ann Arbor: University Microfilms International, 1989 - XIII-228 p. : cartes ; 21 cm Th.:Sci. éco.:Ithaca, Cornell University:1986 Th. : Sci. éco. : Ithaca, Cornell University : 1986 Bibliogr. p. 222-228 Dewey Class. No.: 338.191741 363.856091741