https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?idx=an%2Cphr&q=9759%26limit%3Dlocation%3ASALV%26limit%3Dau%3AMasferrer%2C%20Alberto&format=rss2 Search results for 'an,phr: 9759&limit=location:SALV&limit=au:Masferrer, Alberto' at Biblioteca UGB 0 20