/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22Genes%22%20and%20au%3AGreen%2C%20Michael%20R.%20and%20su-to%3ABiotecnolog%C3%83%C2%ADa&format=rss2 Search results for 'su:"Genes" and au:Green, Michael R. and su-to:Biotecnología' at Biblioteca Laura Manzo 0 20