?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Catoni&rft.aufirst=Maria+Luisa&rft.au=Catoni%2C+Maria+Luisa&rft.date=September+2007&rft.title=Comunicazione+verbale+e+non+verbale+nel+simposio+greco&rft.genre=proceeding