在机读目录著录过程中,强调要遵循著录规则的要求规范著录信息,保证书目著录的质量,在更大范围内实现书目共享。在这里,我们必须弄清楚著录规则和机读目录的历史,明确著录规则与机读目录的关系,才能 In the course of reading the machine readable catalog, it emphasizes that the cataloging information should be followed in accordance with the requirements of the cataloging rules to ensure the quality of bibliographic records and to achieve the bibliographic sharing in a wider scope. Here, we have to figure out the history of bibliographic rules and machine-readable bibliography, to clarify the relationship between bibliographical rules and machine-readable list