title: [A voluntary worker in developing countries says farewell to Concepción/Bolivia. With guilt feelings in my suitcase].
mesh_terms: D001838:Bolivia; D005860:Germany, West / Q000208:ethnology; D011637:Public Health Nursing; D014838:Volunteers
vernacular_title: Eine Entwicklungshelferin nimmt Abschied von Concepcion/Bolivien. Schuldgefühle im Reisegepäck