Daocheng WangBooksShen Baozhen xin zha kao zhu新汶矿务局志, 1840-1987Ke ju shi hua (Wen shi zhi shi wen ku)Yuan Ming Yuan chong jian da zheng bian =Jing hua shi ji lan shengKe ju shi huaJin dai jing hua shi jiChui lian xing feng yunAuthor data: Open Library