Organization for Economic Co-operation and Development. |
-- |
SEE: Organisation for Economic Co-operation and Development |
25 |
Organization for Economic Cooperation and Development |
-- |
SEE: Organisation for Economic Co-operation and Development |
25 |
Organization for Surveying & Cartography (Poland) |
1 |
ORGANIZATION FOR THE ENLARGEMENT AND EXTENSION BY THE STATE |
1 |
Organization for the Preservation of Historical and Genealogical Records |
2 |
Organization of African Unity. Commission de recherches scientifiques et techniques |
-- |
SEE: Organization of African Unity. Scientific, Technical, and Research Commission. |
1 |
Organization of African Unity. Commission scientifique et technique et de la recherche |
-- |
SEE: Organization of African Unity. Scientific, Technical, and Research Commission. |
1 |
Organization of African Unity. Commission scientifique et technique pour la recherche |
-- |
SEE: Organization of African Unity. Scientific, Technical, and Research Commission. |
1 |
Organization of African Unity. Commission scientifique, technique et de la recherche |
-- |
SEE: Organization of African Unity. Scientific, Technical, and Research Commission. |
1 |
Organization of African Unity. Lajnat al-Buḥūth al'ʻIlmȳah wa-al-Fanīyah |
-- |
SEE: Organization of African Unity. Scientific, Technical, and Research Commission. |
1 |