<![CDATA[ Search for '(su,complete-subfield:"Forage harvesters") and su-to:Maize']]> https://knowledgecenter.cimmyt.org/cgi-bin/koha/opac-search.pl?q=ccl=%28su%2Ccomplete-subfield%3A%22Forage%20harvesters%22%29%20and%20su-to%3AMaize&format=rss2 3 0 50