文章研究了工业技术文献的分类标准、分类体系和分类方法三个问题。
This article is about the classification of documents on industry and technology.
网络对图书馆文献信息工作标准化以极大的影响。
Networks make a great impact on the standardization of documentary information work of libraries.
没有研究符合这个回顾文献的收案标准。
No study was identified which met inclusion criteria for this review.
没有研究符合这个回顾文献的收案标准。
No study was identified which met inclusion criteria for this review.
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