凡从事过西文图书分编工作数年的馆员，一般都有过利用西文图书征订目录来辅助西文图书分类的经验。过程是：先把要类分的影印西文图书的末页征订书号记下来，根据此号再去查找征订目录相应的那一辑，便可查出该书的有关信息，包括该书的中文书名、内容简介、某些章节、篇名。 Librarians who have been engaged in the editing of Western-language books for several years generally have experience in assisting the classification of Western-language books by using catalogs of Western-style books. The process is: First to classify the last page of the printed book in Western classification note number, according to this number and then search the subscription list that the corresponding series, you can find the book’s relevant information, including the book’s Chinese Title, content introduction, some chapters, articles.