<![CDATA[Bibliotecas do IPB Search for 'au:Rudolf Arnheim']]> https://bibliotecas.ipb.pt/cgi-bin/koha/opac-search.pl?q=ccl=au%3ARudolf%20Arnheim&format=rss2 Search results for 'au:Rudolf Arnheim' at Bibliotecas do IPB 5 0 50