Tự luyện nội công
Subtitle: thié̂u lâm bát đoạt cả̂m
By: Văn Vi.
Publisher: Thẻ̂ dục thẻ̂ thao
Published: 1992
Place of publication: Hà Nội
Language: vie
Number of pages: 75
Subjects: Qi gong.; Health.