?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=Edward+M.&rft.aulast=Corrado&rft.au=Corrado%2C+Edward+M.&rft.title=Social+software+(instant+messaging%2C+RSS%2C+blogs%2C+wikis%2C+folksonomies%2C+social+bookmarking)+and+libraries+&rft.date=21+April+2006&rft.genre=proceeding