?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Haar%2C+A.J.+van+der&rft.aulast=Haar&rft.aufirst=A.J.+van+der&rft.date=2014&rft.degree=Master&rft.title=Grassroots+Initiatives+and+Municipal+Policy