title: [15th Congress of the Internationsl Council of Nurses, May 1973 in Mexico City].
mesh_terms: D003226:Congresses as Topic; D007391:International Cooperation; D008800:Mexico; D012956:Societies, Nursing
vernacular_title: 15. Kongress des Weltbudnes der Krankenschwestern und Krankenpfleger, Mai 1973 in Mexico City.