Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Save this search Download search results Subscribe to news feed Your filters: cql: author exact 96190A7A-B25E-11E6-B104-2D2FD0AF0289 or (type any "bookEditor journalEditor issueEdi... Add to list Book Het gebruik van ekonomische instrumenten in het mestbeleid. RUG, in opdracht van De Mestbank, november 1993, 206 p. Jacques Viaene (UGent) , Els Goethals and Kristine Rooms