http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Giới thiệu lịch sử của phong trào Phương pháp luận dân dã; những khái niệm then chốt của Phương pháp luận dân dã; xã hội học bình dân và xã hội học chuyên nghiệp; vấn đề phương pháp luận dân dã...