图书开架借阅是指允许读者进入书库,自己任意挑选图书,交管理人员办理手续的借阅方法。图书开架借阅是闭架借阅的改进和提高,最大的特点是读者直接参与了借阅,可以浏览图书内容,避免了检索目录难以全面提示图书内容的弊端。印度著名图书馆学家阮冈纳赞提出了“图书馆学五定 Book open shelving is to allow readers to enter the library, choose their own books, hand in management staff to borrow methods. Books open-shelf lending is the improvement and improvement of closed-shelf lending. The most prominent feature is that readers are directly involved in borrowing and can browse the contents of books, thus avoiding the difficulty of fully revealing the content of books in the search catalog. India’s leading library scientist Ranganathan proposed ”Library of five