https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?idx=an%2Cphr&q=25840%26limit%3Ditype%3ACR%26limit%3Dau%3ACamara%20de%20comercio%20e%20industria%20de%20El%20Salvador&format=rss2 Search results for 'an,phr: 25840&limit=itype:CR&limit=au:Camara de comercio e industria de El Salvador' at Biblioteca UGB 0 20