<![CDATA[Science Library DSS Search for 'su,wrdl: "Food additives."' with limit(s): 'au:National Research Council United States']]> http://library.dss.go.th/cgi-bin/koha/opac-search.pl?idx=su&q=%22Food%20additives.%22&limit=available&limit=au%3ANational%20Research%20Council%20%20United%20States%20&format=rss2 6 0 50