http://koha.unicoc.edu.co/cgi-bin/koha/opac-search.pl?q=ccl=au%3A%22Orban%2C%20Balint%20Joseph%22%20and%20itype%3ALIBROS%20and%20available&format=rss2 Search results for 'au:"Orban, Balint Joseph" and itype:LIBROS and available' at SIBU - SISTEMAS DE BIBLIOTECAS UNICOC 0 20