图书馆学 - 2026 进行中
1000 ₸
科目: 图书馆学 级别: VIII
类别: 大学生
测试题目: 英语
问题示例: A library is migrating records from AACR2 to RDA. Which entity relationship should be represented explicitly in an RDA-based description? The relationship between a work and its contributing agent, The daily number of circulation transactions, The percentage of items acquired by subject, The order in which users enter the library