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Directory Of Year 1959, Issue 8
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Current Location:English » 19598 » New View of Water Conservancy
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New View of Water Conservancy

Year:1959 Issue:8

Column: ARTICLES

Author: CHANG HAN-YING

Release Date:1959-08-01

Page: 2-5

Full Text:  

WATER conservancy work is being based on a new scientific theory, emerging from the practical experience of the past ten years, which emphasizes the storage of water rather than drainage. This...

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