影视编导们在工作中，经常要利用各种文献资料，而浩如烟海的文献资料，查找起来并非易事，往往要占用很多时间。由北京广播学院音像教材出版社出版发行的这本录像带，是一本教你查找各种资料的工具带。它介绍了图书馆的基本知识，图书资料的分类，并从政治、军事、文化教育、 Film director at work, often to use a variety of literature, and voluminous literature, find it is not easy, often take up a lot of time. This video tape, published by Beijing Broadcasting Institute Audiovisual Teaching Press, is a toolkit that teaches you to find all kinds of information. It introduces the basic knowledge of the library, the classification of books and materials, and from the political, military, cultural and educational,