1
Published 2007
“...Statistik 2000-2006 (DE-588)4056995-0 (DE-627)106152955 (DE-576)209119799 gnd-content...”
Book
2
Published 2009
“...Statistik 2000-2007 (DE-588)4056995-0 (DE-627)106152955 (DE-576)209119799 gnd-content...”
Book