Public Opinion Research http://commnet.gc.ca/por_rop/publication/index_e.html Advertising http://publiservice.gc.ca/services/adv-pub/reports/index-e.html ###>Recherche sur l'opinion publique http://commnet.gc.ca/por_rop/publication/index_f.html Publicité http://publiservice.gc.ca/services/adv-pub/reports/index-f.html