Zum Inhalt springen
-
Geneve: International Organization for Standardization, 2001
-
Geneve: International Organization for Standardization, 2023
-
Geneve: International Organization for Standardization, 2015
-
Geneve: International Organization for Standardization, 2015
-
Geneve: International Organization for Standardization, 2007
-
Geneve: International Organization for Standardization, 2000
-
Geneve: International Organization for Standardization, 2021
-
Berlin, Wien, Zürich: Beuth Verlag, 2012
-
Geneve: International Organization for Standardization, 2009
-
Tansania, 1901/1910
-
Tansania, 1901/1910
-
Tansania, 1901/1910
-
Tansania, 1901/1910