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    • Informe de la Tercera Reunion 

      Organización Sanitaria Panamericana. Comité Ejecutivo, 3 (Washington, D.C; Oficina Sanitaria Panamericana, 1947-10)
    • Report of the Third Meeting 

      Pan American Sanitary Organization. Executive Committee, 3 (Washington, D.C; Pan American Sanitary Bureau, 1947-10)