https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Lara%2C%20Jos%C3%A9%20RaymundoVel%C3%A1squez%2C%20Porfirio%20Antonio%22&sort_by=relevance&format=rss 5 0 50 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1439 By Lara, José RaymundoVelásquez, Porfirio Antonio.

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]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=1439 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=279 By Lara, José RaymundoVelásquez, Porfirio Antonio.

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]]> https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=279 ISBN: https://biblioteca.utla.edu.sv/cgi-bin/koha/opac-detail.pl?biblionumber=278 By Lara, José RaymundoVelásquez, Porfirio Antonio.

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