Home Structural Changes of the Technosphere Structural Changes of the Technosphere Staff Structural Changes of the Technosphere Staff A B C D E F G H I J K L M N O P Q R S T U V W X Y Z Ä Ö Ü All NamePhoneFaxEmailRoomLinksSylvia Arnold-El FehriDepartment Assistant+49 3641 686-621+49 3641 686-623arnold@...218