论文部分内容阅读
河南省图书馆是全省最大的综合性文献资源中心 ,收藏各种文献达 2 50万册 (件 ) ,内容涉及政治、经济、军事、历史、文化、教育、科技、医药卫生、民族等学科。文献载体包括印刷型、缩微型、视听型、机读型等种类。为了使珍贵的馆藏文献得到妥善保存 ,河南省图书馆及时引进并重
Henan Province Library is the largest integrated literature resource center in the province with a collection of 2.5 million volumes of various kinds of documents covering political, economic, military, historical, cultural, educational, scientific and technological, medical and health, ethnic and other disciplines . Document carriers include printing, microfilm, audiovisual, machine-readable and other types. In order to make the precious collection of documents properly preserved, Henan Province Library timely introduction of both