典藏重慶 : 二戰名城老重慶藝術影像紀念明信卡 = Chongqing, commemorative postcards of old Chongqing : the well-known city in the Second World War
Dian cang Chongqiang : er zhan ming cheng lao Chongqiang yi shu ying xiang ji nian ming xin ka = Chongqing, commemorative postcards of old Chongqing : the well-known city in the Second World War