Press reports on the occasion of the 1st Redtenbacher Symposium in Steyr. To celebrate Redtenbacher´s 200th birthday the city of Steyr released an information folder

Research work in the archive of Ledwinka

Auf den Spuren Hans Ledwinkas

Commemoration of the 150th Anniversary of Ferdinand Redtenbacher’s death on April 16, 2013 in the Steyr City Library: Press reports

Joomla templates by a4joomla