*Functional Requirements for Bibliographic Records [FRBR]:final report：用來確認書目紀錄的目的
*根據美加法：
圖書館協會：資方
圖書館員：勞方
*Library of congress:美國國會圖書館
*The basic elements of the model developed for the study--the entities(實體), attributes(屬性), and relationships(關係)--were derived from a logical analysis of the data that are typically reflected in bibliographic records.
