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李伯民.
Overview
Works:
1 works in 2 publications in 1 languages
Titles
超硬工具加工与应用实例 /
by: 李伯民.; 李清.
(Language materials, printed)
耐磨铸件加工技术与实例 /
by: 李伯民.; 李清.
(Language materials, printed)
Subjects
金屬工作法.
鑄工.
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