商秋雯2019-09-252019-09-252017-03-032008-12-01http://hdl.handle.net/20.500.12424/493020chiWith permission of the license/copyright holder中世纪晚期西欧基督教视觉艺术世俗化Late MedievalWest EuropeChristianityVisible artSecularity美的释放 [The Release of Beauty]Thesis