?url_ver=Z39.88-2004&rft_id=PQ+ETD%3A593211&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Tsagouria&rft.au=Tsagouria%2C+P&rft.aufirst=P&rft.title=The+polis%2C+its+coinage+and+its+historians&rft.inst=UCL+(University+College+London)&rft.tpages=345&rft.degree=Doctoral&rft.date=28+February+2006