<![CDATA[Biblioteca UGB Search for 'Provider:Nueva Editorial Interamericana and au:Gartenhaus, Solomon and au:Gartenhaus, Solomon']]> https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3ANueva%20Editorial%20Interamericana%20and%20au%3AGartenhaus%2C%20Solomon%20and%20au%3AGartenhaus%2C%20Solomon&format=rss2 Search results for 'Provider:Nueva Editorial Interamericana and au:Gartenhaus, Solomon and au:Gartenhaus, Solomon' at Biblioteca UGB 2 0 50