/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22T%C3%86%C2%B0%C3%A1%C2%BB%C2%9Bi%20ti%C3%83%C2%AAu%22%20and%20su-to%3ATr%C3%A1%C2%BB%C2%93ng%20tr%C3%A1%C2%BB%C2%8Dt%20and%20au%3ANguy%C3%A1%C2%BB%C2%85n%2C%20%C3%84%C2%90%C3%A1%C2%BB%C2%A9c%20Q%C3%83%C2%BAy&format=rss2 Search results for 'su:"Tưới tiêu" and su-to:Trồng trọt and au:Nguyễn, Đức Qúy' at Trung tâm Thông tin - Thư viện 0 20