权威例句
Organization of Central American StatesOrganization of Central American StatesORGANIZATION OF CENTRAL AMERICAN STATESCooperation in the Central American Region: The Organization of Central American StatesCooperation in the Central American Region: The Organization of Central American StatesThe Organization of Central American States: Election of the Secretary GeneralThe Organization of Central American StatesThe New Charter of the Organization of Central American StatesGuatemala's Withdrawal from the Organization of Central American StatesThe Organization of Central American States in its historical perspectiveThe Organization of American States and legal protection to political refugees in Central America.CHARTER OF THE ORGANIZATION OF CENTRAL AMERICAN STATES (ODECA)CENTRAL STATES DERMATOLOGICAL ASSOCIATION: In Connection with Organization of American Academy of Dermatology and Syphilology
