明代江南地区的疫灾地理
龚胜生, 王晓伟, 张涛

A geographic study of epidemic disasters of Jiangnan area in the Ming Dynasty (1638-1644)
Shengsheng GONG, Xiaowei WANG, Tao ZHANG
图7 明全期江南地区疫灾分布图
Fig. 7 Epidemic distribution of Jiangnan area: 1368-1644