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李競

Overview
Works: 1 works in 7 publications in 1 languages
Titles
行星新探 by: 李競 (Electronic resources)
中國瘍科大全 by: 李競 (Electronic resources)
瘡瘍外治法 by: 李競 (Electronic resources)
天文學的新進展 by: 胡文瑞; 李競; 喬國俊 (Electronic resources)
洗衣機修理 by: 李競 (Electronic resources)
 
 
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