http://opac.ua.pt/cgi-bin/koha/opac-search.pl?&limit=mc-ccode%3A%27%27%27%27%27%27%27%27%27ACR%27%27%27%27%27%27%27%27%27&limit=location%3AACR&limit=su-to%3APol%C3%83%C2%ADtica%20externa&limit=holdingbranch%3ABIA&limit=au%3AKissinger%2C%20Henry%2C&format=rss2 Search results with limit(s): 'mc-ccode:'''''''''ACR''''''''' location:ACR su-to:Política externa holdingbranch:BIA au:Kissinger, Henry,' at Bibliotecas UA 0 20