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| 引用本文： | 于鸣镝.������˵[J].图书情报工作,1995,39(3):27-30,53. |
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| 作者姓名： | 于鸣镝 |
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| 作者单位： | ????????????? ???? 1160341 |
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| 摘 要： | 使用三种下定义的方法给文献下一个全新的定义并进行了比较详尽的说明。
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| 关 键 词： | ???? ???? |
The Definition of Document: a New Viewpoint |
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| Yu Mingdi.The Definition of Document: a New Viewpoint[J].Library and Information Service,1995,39(3):27-30,53. |
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| Authors: | Yu Mingdi |
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| Institution: | Dalian Institute of Light Industry |
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| Abstract: | ??This paper uses three methods to define document and points out that: document is a solid-state mental product that records systematical knowledge on specific media with literal, graphic, audio and video symbol system etc, the thought product created by human in the process of cogniting and transforming world in order to record, storage, communicate and read widely. |
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