Categories Royal Decree Royal Decree 90/90 Granting Omani Nationality 1990/90 90/1990 90/90 90/90 Post author By admin Post date November 28, 1990 Arabic Auto Translate Published in Official Gazette 444 issued on 1 December 1990. ← Civil Service Council: Decision 20/90 Amending Some of the Provisions of Annex 16 of the Executive Regulation of the Civil Service Law → Ministry of Social Affairs: Ministerial Decision 54/90 regarding the Regulation of the Aid for Families and Individuals in Need
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