/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3APaid%C3%83%C2%B3s%2C%20and%20su-to%3AINVESTIGACION%20PSICOLOGICA%20and%20au%3AHammer%2C%20Emanuel%20F.&format=rss2 Search results for 'Provider:Paidós, and su-to:INVESTIGACION PSICOLOGICA and au:Hammer, Emanuel F.' at Biblioteca Nuestra Señora de Loreto 0 20