/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22PERU%22%20_dsc%20and%20se%3AEstudios%20de%20la%20sociedad%20rural%2C&format=rss2 Search results for 'su:"PERU" _dsc and se:Estudios de la sociedad rural,' at BIBLIOTECA INSTITUCIONAL DEL IIAP 0 20