?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Zlotnik&rft.au=Zlotnik%2C+Martin+Michael&rft.aufirst=Martin+Michael&rft.tpages=0&rft.title=Professional+teachers+for+authentic+democracy+%3A+a+philosophical+study+of+the+political+presuppositions+of+educational+evaluation&rft.inst=Institute+of+Education%2C+University+of+London&rft.degree=Doctoral&rft.date=1982