Běi dǒu jiǔ huáng yǐn huì jīng 北斗九皇隱諱經
Scripture of the Secret Names of the Nine Emperors of the Northern Dipper
Anonymous; Táng
Táng astral scripture on the secret names of the Nine Emperors of the Northern Dipper. Preserved as DZ 1456 / CT 1456 (續道藏).
Dating. Táng. Dynasty: 唐.