Institutskolloquium The Prussian Mining Official Alexander von Humboldt Date 10/19/2011 15:00 - 16:30 Location MPIWG, Boltzmannstr. 22, Konferenzraum Lecturing Person Ursula Klein (Berlin) URL http://www.mpiwg-berlin.mpg.de/workshops/en/institutes-colloquium-2011-12.html