A+, Network+, Security+ Exams in a Nutshell (Repost)

If you're preparing for the new CompTIA 2006 certification in A+, or the current Network+ and Security+ certifications, you'll find this book invaluable. It provides all the information you need to get ready for these exams, including the four new A+ exams – the required Essentials exam and three elective exams that pertain to your area of specialization.