https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3AEscuela%20Polit%C3%83%C2%A9cnica%20Nacional%20and%20au%3AHern%C3%83%C2%A1ndez%20Salazar%2C%20Mar%C3%83%C2%ADa%20Jos%C3%83%C2%A9%20and%20au%3AG%C3%83%C2%B3mez%20Soto%2C%20Franklin%20Vinicio&format=rss2 Search results for 'Provider:Escuela Politécnica Nacional and au:Hernández Salazar, María José and au:Gómez Soto, Franklin Vinicio' at Biblioteca - Ingemmet 0 20