Jörg Dettmar – Constant change: the postindustrial landscape of the Ruhr Area, Germany Jörg Dettmar – Constant change: the postindustrial landscape of the Ruhr Area, Germany April 3, 2008 jrebsame Jörg Dettmar – Constant change: the postindustrial landscape of the Ruhr Area, Germany MAS LA lecture series – 03.04.2008 Tags alect Newer Philip Ursprung - Art and ecology Older Martin Beniston - Interaction between urban and rural areas and climate
