1. Documentos oficiales Salud 20. 1936.04.30_Medical Certificate from O.H.H by Prof. Gocht 20. 1936.04.30_Medical Certificate from O.H.H by Prof. Gocht 21. 1939.01.23_International Health Certificate. Hamburg-Amerika Linie 21. 1939.01.23_International Health Certificate. Hamburg-Amerika Linie