http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bệnh gia cầm và biện pháp phòng trị
Sách giới thiệu những bệnh phổ biến ở gia cầm bao gồm nguyên nhân, triệu chứng, bệnh tích, cách chẩn đoán, biện pháp vệ sinh tổng hợp và các loại vaccine, thuốc phòng chống bệnh có hiệu quả
poultry - breeding,poultry - diseases,veterinary medicine