sqlcookbook,chm版本,详细介绍了有关sql相关信息,以解决问题的方式讲述,很不错...

74芯片大全,了利用此其安全的完成电路板的设计与制作，是开发电路板的好帮手。-the pcb is a good messege for alarge engineer,

这是一个适合powerbuilder9初学者的一个很好的范例,内含丰富的连接数据库的知识,是一个非常好的数据库开发应用前端应用的学习资料.-this is a suitable powerbuilder9 beginners a good example, containing rich connect to the database of knowledge, is a very good database front-end application development and application of learning materials.

Verilog数字系统设计教程 北航的，不错!-Verilog Digital System Design Tutorial BUAA, and good!

我想这是一本对任何学习JAVA的人都有用的手册――Java 快速查询手册-pdf-I think this is one pair of no learning Java has the manual-- Quick inquiries manual Java-pdf

迷你手册,讲述设计模式及实用,有实例及源代码-Mini-manual on the design patterns and practical, there are examples and source code

-lt; Proficient EJB (2nd Edition) gt;

switch {}的应用 中间的a{}这个数组-switch

用于EEPROM读写的I2C协议的实现, -I2C protocol for write and read EEPROM of 2401

fortran 77语言得介绍，是学习fortran77语言得一本难得的参考书-fortran language in the introduction, fortran77 language learning in a rare reference books

这是一篇以介绍在Linux操作系统平台上构建防火墙系统(Netfilter/Iptables)为主的科技文档，旨在帮助使用者在较短的时间内掌握管理和配置要领，为企业的网络安全提供相关的安全保障。-This is an introduction to the Linux operating system platform to build a firewall system (Netfilte r/Iptables) technology-based documentation, designed to help users in a shorter period of time and the allocation of management essentials, for enterprise network security with the relevant security.