说明：  IDLWorld系统丛书之一：IDL可视化工具入门与提高，闫殿武编著。是为数不多的IDL学习的基础书本。第1章IDL简介，第2章IDL语法基础，第3章编写IDL程序，第4章输入和输出，第5章直接图形系统，第6章数据的图形显示，第7章图像显示，第8章创建图形输出，第9章图形用户界面。
(One system IDLWorld Series: IDL visualization tool for entry and improve, edited by Yan Dianwu. IDL is one of the few books to learn the basis. IDL Introduction Chapter 1, Chapter 2 IDL grammar foundation, Chapter 3, the preparation of IDL procedures, Chapter 4, the input and output, in Chapter 5 the direct graphics system, Chapter 6 of the graphical display of data, Chapter 7 Image Display, 8 create graphics output chapter, Chapter 9 graphical user interface.)