@book{AS309-00-df, school = {BFS}, month = {Jan}, language = {DE/FR}, title = {Die nationale Buchhaltung der Schweiz 1989}, institution = {Bundesamt für Statistik (BFS)}, publisher = {Bundesamt für Statistik (BFS)}, copyright = {Bundesamt für Statistik (BFS)}, address = {Bern}, ISBN = {3-303-04030-3}, pages = {72}, year = {1991}, price = {35}, number = {26745530}, url = {https://dam-api.bfs.admin.ch/hub/api/dam/assets/26745530/master} }