00781nam 2200205 450 2382917http://id.bnportugal.gov.pt/bib/porbase/2382917978-0-7456-2934-6brochadocompraunlcsh008_bc.iso/09-09-2011/68170UNLCSH2010071320093620100713d2008 k y0porb0103 baengGBCanonic texts in media researchare there any? should there be? how about these?edited by Elihu Katz, e outrosOxfordPolitycop. 2003(imp. 2008ix, 265 p.23 cmContém índice316.77(042)BNporKatzElihu1926-340PTUNLCSHRPCSamuel Mateus2010031022_102JUL16AGTransmedia20,70Desp. 21/06 recebido a 02/07