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1. |
Radiography in engineering |
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Journal of the Institution of Production Engineers,
Volume 31,
Issue 6,
1952,
Page 265-284
L.Mullins,
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PDF (4619KB)
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DOI:10.1049/jipe.1952.0016
出版商:IProdE
年代:1952
数据来源: IET
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2. |
The principal officers, 1952/53 |
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Journal of the Institution of Production Engineers,
Volume 31,
Issue 6,
1952,
Page 303-305
Cecil M.Weir,
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PDF (546KB)
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DOI:10.1049/jipe.1952.0018
出版商:IProdE
年代:1952
数据来源: IET
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