Long, Piyan 龍丕炎 (–)

 Person: id 72478
Sources
Kuangye gongcheng xuehui huiyuan lu (1943)
Family name (Hanyu pinyin)
Long
Given name (Hanyu pinyin)
Piyan
Chinese characters
龍丕炎
Gender
Unknown
Professional Associations
Chinese Institute of Mining and Metallurgy 中國礦冶工程學會
 
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