The RDA core elements for describing resources were selected according to the FRBR assessment of the value of each attribute and relationship in supporting the following user tasks:
1.identify and select a manifestation 辨認和選擇一個具體呈現
2.identify works and expressions embodied in a manifestation 辨認被體現於具體呈現的作品和內容表達
3.identify the creator or creators of a work. 辨認作品的一或多個創造者
The RDA core elements for describing entities associated with resources were selected according to the FRAD assessment of the value of each attribute and relationship in supporting the following user tasks:
1.find a person, family, or corporate body associated with a resource 找到有關資源的個人、家族或團體
2.identify a person, family, or corporate body. 辨認個人、家族或團體
The RDA core elements for recording subject relationships to entities were selected according to the FRSAD assessment of the value of each attribute and relationship in supporting the following user tasks:
1.find one or more subjects and/or their appellations(稱謂) associated with a work找到一些與作品有關的主題和其稱謂
2.identify a subject and/or its appellation 辨認一個主題或其稱謂
3.explore relationships between subjects and/or their appellations. 探索主題或其稱謂的關係
2.Identifying Manifestion and Items 時, 需著錄的核心細目為何?
Statement of responsibility relating to title proper 著者
Designation of edition 版本
Designation of a named revision of an edition 修訂版本
Numeric and/or alphabetic designation of first issue or part of sequence (for first or only sequence) 第一期的卷期
Chronological designation of first issue or part of sequence (for first or only sequence) 第一期的年代
Numeric and/or alphabetic designation of last issue or part of sequence (for last or only sequence) 最後一期的卷期
Chronological designation of last issue or part of sequence (for last or only sequence) 最後一期的年代
Date of production 完成時間
Place of publication 出版年
Publisher's name 出版人
Date of publication 出版日期
Title Proper of Series 系列的題名
Numbering within Series 系列的編號
Title Proper of Subseries 次要系列題名
Numbering within Subseries 次要系列編號
Identifier for the Manifestation ISBN、ISSN等
Carrier type 資源類型
Extent 形狀，頁數、長寬高
3.編目一個 Item 與一個 Manifestion