Show 100 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="De Waele, Hans*" or (type exact bookEditor and editor="De Waele, Hans*") Add to list Book Wet & duiding drugwetgeving Jorn Dangreau, Liesbet Deben, Koenraad De Greve, Luk Delbrouck, Hans De Waele, Marie-Claire Lambrechts, Joachim Meese, Isabel Plets, Igor Rogiers, Annemie Serlippens, et al. (2012)