<![CDATA[Bibliotecas do IPB Search for 'au:Karl R. Popper and su-to:CrÃtica Social']]>

<![CDATA[Bibliotecas do IPB Search for 'au:Karl R. Popper and su-to:CrÃtica Social']]> https://bibliotecas.ipb.pt/cgi-bin/koha/opac-search.pl?q=ccl=au%3AKarl%20R.%20Popper%20and%20su-to%3ACr%C3%83%C2%ADtica%20Social&format=rss2 Search results for 'au:Karl R. Popper and su-to:CrÃtica Social' at Bibliotecas do IPB 0 20