Shàng qīng Dà dòng sān jǐng Yù qīng yǐn shū jué lù 上清大洞三景玉清隱書訣籙

Shàngqīng Dàdòng Three-Landscapes Yùqīng Concealed-Writing Instructions-Register

Anonymous; Táng

Preserved as DZ 1386 / CT 1386 (正一部).

Dating. Táng. Dynasty: 唐.