Title of the first text: 太上洞玄靈寶玉皇本行集 [taishang dongxuan lingbao yuhuang benhangji ]. External cover title: 玉皇經上卷 [yuhuangjing shang juan ]. A scripture used in the ritual, seeking grace from Yuhuang (Jade emperor). Extent and format of original material: 1 volume of 80 folios. Date(s) claime...