Historical population development of Swiss municipalities (1200-1850) Friday December 16th, 2022 / Raimund Schnürer / No Comments
Establishments in financial services (1995–2008) Tuesday July 12th, 2022 / Raimund Schnürer / No Comments
Reserves for waterfowl and migrant birds of national importance (WV) Tuesday April 26th, 2022 / Raimund Schnürer / No Comments