Henk de Vries Guest Name Dr.ir. H.J. de Vries Telephone +31 71 527 2727 E-mail h.j.de.vries@hum.leidenuniv.nl Guest Faculty of Humanities Centre for the Arts in Society KG Moderne beeldende kunst Contact +31 71 527 2727 h.j.de.vries@hum.leidenuniv.nl