https://biblioteca.ugb.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AUniversidad%20Gerardo%20Barrios%20and%20au%3AAldana%20Revelo%2C%20Miriam%20Gerardine%20and%20su-to%3ARESPONSABILIDAD%20PENAL%20and%20su-to%3ARESPONSABILIDAD%20PENAL%20and%20holdingbranch%3AUSU%20and%20au%3AMarroqu%C3%AF%C2%BF%C2%BD%C3%AF%C2%BF%C2%BDn%20Cruz%2C%20Brenda%20Edith&format=rss2 Search results for 'Provider:Universidad Gerardo Barrios and au:Aldana Revelo, Miriam Gerardine and su-to:RESPONSABILIDAD PENAL and su-to:RESPONSABILIDAD PENAL and holdingbranch:USU and au:Marroqu��n Cruz, Brenda Edith' at Biblioteca UGB 0 20