Gansu jing nei Song Jin Yuan mu zang de diao cha, zheng li yu yan jiu

von Guo, Yongli
Lanzhou da xue li shi wen hua xue yuan zhi gong shi lun ; Di 1 ji
Beijing : Ke xue chu ban she, 2019.
Umfang/Format: vi, 164 pages : illustrations ; 24 cm.