Một só̂ vá̂n đè̂ vè̂ dân ca quan họ.
Contributors: Hà Bá̆c (Vietnam : Province). Ty văn hóa.
Publisher: Ty văn hóa Hà Bá̆c
Published: 1972
Place of publication: [Hà Nội]
Language: vie
Number of pages: 286
Subjects: Folk poetry, Vietnamese -- History and criticism -- Congresses.; Folk songs, Vietnamese -- Congresses.
Notes: "Gò̂m các bài phát biẻ̂u, báo cáo và tham luận ..."
Errata slip inserted.