http://biblioteca.unfv.edu.pe/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3APearson%20and%20su-to%3AENTORNOS%20DE%20PRODUCCI%C3%93N&format=rss2 Search results for 'Provider:Pearson and su-to:ENTORNOS DE PRODUCCIÓN' at Universidad Nacional Federico Villarreal 0 20