/cgi-bin/koha/opac-search.pl?q=ccl=Provider%3APearson%2C%20and%20au%3AEsquivel%2C%20Gerardo%C3%A2%C2%80%C2%8F&format=rss2 Search results for 'Provider:Pearson, and au:Esquivel, Gerardo‏' at 0 20