Geographical Research, Volume. 39, Issue 3, 721(2020)
Fig. 1. 汉江流域古今行政区划范围Fig. 1
Fig. 2. 1730s—1900s四季汉江流域7府(州)旱涝等级距平百分率Fig. 2
Get Citation
Copy Citation Text
Lingling DING, Jingyun ZHENG.
Category:
Received: Mar. 6, 2019
Accepted: --
Published Online: Oct. 17, 2020
The Author Email: