?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Sankey%2C+Derek+Ernest.&rft.aufirst=Derek+Ernest.&rft.aulast=Sankey&rft.tpages=305&rft.title=Prioritising+personal+synoptic+understanding+in+education.&rft.inst=Institute+of+Education%2C+University+of+London&rft.degree=Doctoral&rft.date=2000