algebra /cgi-bin/koha/opac-shelves.pl?rss=1&viewshelf=53 RSS feed for public list algebra Álgebra lineal by Kolman, Bernard /cgi-bin/koha/opac-detail.pl?biblionumber=7108 Álgebra lineal by Lay, David C. /cgi-bin/koha/opac-detail.pl?biblionumber=7609