国内外图书情报领域信息聚合的发展趋势分析

曹树金，王连喜，王志红

Trend Analysis of Information Aggregation Development in the Field of Library & Information Science at Home and Abroad

图书情报知识 . 2018, (4): 79 -90 . DOI: 10.13366/j.dik.2018.04.079