计算机视觉--一种现代的方法（第二版） Computer Vision--A Modern Approach 793页英文完整超高清电子书(非扫描版) 计算机视觉入门教材第二版

这是Joseph J. Rotman写的抽象代数电子版，非常不错哦！

GTM278 Modern Real Analysis, William P. Ziemer, Spinger 2017.pdf

Prentice Hall Artificial Intelligence, A Modern Approach.，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，，

Modern Epidemiology (3rd Edition) by Kenneth J. Rothman (Author), Timothy L. Lash Associate Professor (Author), Sander Greenland (Author)

本书是操作系统领域的经典之作，与第3版相比，增加了关于UNIX,ANDROID和WINDOWS 8操作系统的详细介绍。书中集中讨论了操作系统的基本原理，包括进程、线程、存储管理、文件系统、输入/输出、死锁等，同时还包含了有关计算机安全、多媒体操作系统、掌上计算机操作系统、微内核、多核处理机上的虚拟机以及操作系统设计等方面的内容。

（by 王宁）：老书，牛人。貌似第一本完整讲述IR的书。可惜IR这些年进展迅猛，这本书略有些过时了。翻翻做参考还是不错的。另外，Ricardo同学现在是Yahoo Research for Europe and Latin Ameria的头头。

C 语言 程序设计 现代方法 第2版 C Programming A Modern Approach 英文 及 中文 版本，有定位过的书签，很清晰，便于查阅：阅后请使用正版

Complexity Theory -- A Modern Approach.pdf

A Perl expert can solve a problem in a few lines of well-tested code. Now you can unlock these powers for yourself. Modern Perl teaches you how Perl really works. It's the only book that explains Perl thoroughly, from its philosophical roots to the pragmatic decisions that help you solve real problems--and keep them solved. You'll understand how the language fits together and discover the secrets used by the global Perl community. This beloved guide is now completely updated for Perl 5.22. When you have to solve a problem now, reach for Perl. When you have to solve a problem right, reach for Modern Perl. Discover how to scale your skills from one-liners to asynchronous Unicode-aware web services and everything in between. Modern Perl will take you from novice to proficient Perl hacker. You'll see which features of modern Perl will make you more productive, and which features of this well-loved language are best left in the past. Along the way, you'll take advantage of Perl to write well-tested, clear, maintainable code that evolves with you. Learn how the language works, how to take advantage of the CPAN's immense trove of time-tested solutions, and how to write clear, concise, powerful code that runs everywhere. Specific coverage explains how to use Moose, how to write testable code, and how to deploy and maintain real-world Perl applications. This new edition covers the new features of Perl 5.20 and Perl 5.22, including all the new operators, standard library changes, bug and security fixes, and productivity enhancements. It gives you what you need to use the most up-to-date Perl most effectively, all day, every day. What You Need: Perl 5.16 or newer (Perl 5.20 or 5.22 preferred). Installation/upgrade instructions included. Table of Contents Chapter 1. The Perl Philosophy Chapter 2. Perl and Its Community Chapter 3. The Perl Language Chapter 4. Operators Chapter 5. Functions Chapter 6. Regular Expressions and Matching Chapter 7. Objects Chapter 8. Style and