王德硕2019-09-252019-09-252016-05-172011-04-01http://hdl.handle.net/20.500.12424/539485chiWith permission of the license/copyright holder丁戊奇荒传教士山东江南士绅Ding-wu shortagemissionariesShandongsouthern gentry传教士与丁戊奇荒研究Article