http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Chương trình khuyến ngư trọng điểm của ngành Thủy sản
Sách giới thiệu chương trình khuyến ngư về giống, nuôi tôm, thủy sản nước mặn, nước lợ, nước ngọt, khai thác thủy sản xa bờ,...