Yazar
Jens Niederhut
4 cilt bulundu.
Cilt sonuçları
Die Reisekader
Jens Niederhut · Evangelische Verlagsanstalt
151 sayfa · 2005
History / Business travel / Travel restrictions / Government policy
Wissenschaftsaustausch im Kalten Krieg
Jens Niederhut · Böhlau
374 sayfa · 2007
Relations / Politics and government / Science and state / Cold War / History
Geheimschutz transparent?
Jens Niederhut, Uwe Zuber · Klartext Verlag
127 sayfa · 2010
Archives / Congresses / Access control / Restricted collections in archives / Security classification (Government documents)
Archive und Statistik
Uwe Zuber, Jens Niederhut · Klartext
237 sayfa · 2014
Archival materials / Congresses / Digitization / Information storage and retrieval systems / Census, 1950