Yu, Xiwan 余西萬 (–)

 Person: id 71689
Sources
Gongchengren minglu (1941)Shuili (1933)
Family name (Hanyu pinyin)
Yu
Given name (Hanyu pinyin)
Xiwan
Chinese characters
余西萬
Gender
Male
Professional Associations
China Hydraulic Engineering Society 中國水利工程學會
 
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