Wang Zhenchang, Xu Yongqin. A BRIEF OF P/M STANDARDIZATION IN CHINA[J]. Powder Metallurgy Technology, 1986, 4(3): 177-180.
Citation:
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Wang Zhenchang, Xu Yongqin. A BRIEF OF P/M STANDARDIZATION IN CHINA[J]. Powder Metallurgy Technology, 1986, 4(3): 177-180.
|
Wang Zhenchang, Xu Yongqin. A BRIEF OF P/M STANDARDIZATION IN CHINA[J]. Powder Metallurgy Technology, 1986, 4(3): 177-180.
Citation:
|
Wang Zhenchang, Xu Yongqin. A BRIEF OF P/M STANDARDIZATION IN CHINA[J]. Powder Metallurgy Technology, 1986, 4(3): 177-180.
|