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颁布单位: |
颁布时间:1954 |
实施时间: |
学科分类:[Value Analysis (Cost Control), Economic Engineering, Development, History, Correspondence, General Dynamics Corporation, Convair Division]
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颁布单位: |
颁布时间:1953 |
实施时间: |
学科分类:[Value Analysis (Cost Control), Economic Engineering, History, Development, Correspondence, General Electric Company]
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颁布单位: |
颁布时间:1948 |
实施时间: |
学科分类:[Value Analysis (Cost Control), Economic Engineering, Development, History, Correspondence, General Electric Company]