el- sayed, a. (1962). le budget d' etat de la r. a. u. development classification. the institute of national planning.
Chicago-viite (17. p.)el- sayed, atef. Le Budget D' Etat De La R. a. U. Development Classification. cairo: the institute of national planning, 1962.
MLA-viite (9. p.)el- sayed, atef. Le Budget D' Etat De La R. a. U. Development Classification. the institute of national planning, 1962.
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