http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Sách cung cấp những kiến thức bổ ích về giá trị văn hóa của lễ hội xuân. Kế thừa, giữ gìn và phát huy kho tàng văn hóa dân gian của dân tộc.