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Keyword [irrigation works]
Result: 1 - 6 | Page: 1 of 1
1.
Since The Republic Of Yishusi Watershed Environmental Changes And Water Disputes
2.
The Relations Between The Rise And Fall Of West Han Dynasty And The Irrigation Works Established By Hanwu Emperor
3.
On Analyzing The Farmland And Irrigation Works Construction And Its Ecological Effects In Tang Dynasty
4.
Laws And Social Conditions Of Irrigation Works In Tang Dynasty
5.
A Research Into The Irrigation Works Of Yunnan In Ming Dynasty(1382-1625)
6.
Study On The Protection And Development Of Irrigation Works Heritage
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