Development of a novel pipe internal grooving technique using closed-magnetic field principle /
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主要作者: | |
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格式: | Thesis 圖書 |
語言: | English |
出版: |
2022.
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實物描述: | xv, 102 leaves : colour illustrations, portraits ; 30 cm Also issued in CD. |
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參考書目: | Bibliography: leaves 88-97. |