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3 headings found for Sekiguchi Harujiro
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1 |
Sekiguchi, Harujiro
関口, 春次郎, 1900-1978 関口, 春次郎 関口春次郎 日本の金属工学者 |
Personal | Fundamental research on the welding ... 1976 Recent advencement of CO2-O2 arc welding process in Japan |
2 |
Sekiguchi, Harujiro. | Yōsetsuyō kōsenzai ni tsuite no shinteian. | English 1
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Sekiguchi, Harujiro. | Yōsetsuyō kōsenzai ni tsuite no shinteian. | English |
Expression |
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3 |
Sekiguchi, Harujiro. | Yōsetsuyō kōsenzai ni tsuite no shinteian.
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Work |
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