<![CDATA[Bibliotecas do IPB Search for 'callnum:"616-053.9 ENV" and holdingbranch:ESSA and su-geo:economia social and holdingbranch:ESSA and su-geo:envelhecimento social']]> https://bibliotecas.ipb.pt/cgi-bin/koha/opac-search.pl?q=ccl=callnum%3A%22616-053.9%20ENV%22%20and%20holdingbranch%3AESSA%20and%20su-geo%3Aeconomia%20social%20and%20holdingbranch%3AESSA%20and%20su-geo%3Aenvelhecimento%20social&format=rss2 0 20