http://biblioteca.poderjudicialmichoacan.gob.mx/cgi-bin/koha/opac-search.pl?q=ccl=an%3A79%20and%20au%3APereira%20Mel%EF%BF%BD%EF%BF%BDndez%2C%20Leonardo.&format=rss2 Search results for 'an:79 and au:Pereira Mel��ndez, Leonardo.' at 0 20