对数函数的图象与性质，本书籍针对与对数函数与图象性质而言...

The_C_Programming_Language__2nd_Edition Part 1

这是一本电子书 是美国计算机专业研究生的教材 绝对是教材-This is the textbook of Computer Science for master degree students in America.

phpmore电子杂志... ..6-phpmore electronic magazine .............. 6

一本很好的管理电子书-a well managed e-books

传感器网络是二十一世纪的热门技术，虽然目前还在研究开发阶段，将来一定成为一种普遍应用的技术。-Sensor networks is the twenty-first century popular technology, although still in the research and development stage, will certainly become a widely used technology.

mentorGraphics公司产品资料-mentorGraphics product information

C语言基础，C语言入门篇，对于初学者会有很大帮助-C语言 基

This book is a tutorial for creating a complete website with Ruby on Rails. It will teach you to develop database-backed web applications according to the Model-View-Controller pattern. It will take you on a joy ride right from installation to a complete dynamic website. All the applications discussed in this book will help you add exciting features to your website. This book will show you how to assemble RoR s features and leverage its power to design, develop, and deploy a fully featured website. Each chapter adds a new feature to the site, adding new knowledge, skills, and techniques.

欢迎大家的使用，我在网上找的，但是觉得有一点问题。-welcome the use of the Internet, I find, but find it somewhat problematic.

The fastest, easiest, most comprehensive way to learn Adobe Photoshop CS4 Fourteen lessons in Adobe Photoshop CS4 Classroom in a Book cover basic and advanced techniques in Adobe Photoshop, the world’s best image-editing software. Learn how to retouch digital photos, work with layers and masks, navigate the workspace, prepare images print, and explore the latest features. Tips, extra-credit exercises, and step-by-step lessons help you become more productive using Photoshop. Learn to correct and enhance digital photos, create image composites, transform images in perspective, and prepare images for print and the web. Combine images for extended depth of field, and try out the new 3D features in Adobe Photoshop CS4 Extended.