Open Source Development: Best-Selling Books

• 
  The Linux Programming Interface: A Linux and UNIX System Programming Handbook
  
  $59.97 Save $39.98!
• 
  BackTrack 5 Wireless Penetration Testing Beginner's Guide
  
  $43.87 Save $6.12!
• 
  UNIX and Linux System Administration Handbook (4th Edition)
  
  $43.79 Save $21.20!

CompTIA Linux+ Complete Study Guide: Exams LX0-101 and LX0-102

$36.74 Save $23.25!

Practical Guide to Fedora and Red Hat Enterprise Linux, A (6th Edition)

$36.50 Save $23.49!

Linux Kernel Development (3rd Edition)

$33.32 Save $16.67!

RHCSA/RHCE Red Hat Linux Certification Study Guide (Exams EX200 & EX300), 6th Edition (Certification Press)

$32.89 Save $27.11!

Linux Command Line and Shell Scripting Bible, Second Edition

$31.49 Save $18.50!

Practical Guide to Linux Commands, Editors, and Shell Programming, A (2nd Edition)

$31.49 Save $18.50!

Ubuntu Unleashed 2012 Edition: Covering 11.10 and 12.04 (7th Edition) (7th Edition)

$30.76 Save $19.23!

Python Essential Reference (4th Edition)

$29.47 Save $20.52!

The Linux Command Line: A Complete Introduction

$26.10 Save $13.85!

Python in a Nutshell, Second Edition (In a Nutshell)

$25.16 Save $14.83!

Version Control with Git: Powerful Tools and Techniques for Collaborative Software Development

$21.29 Save $13.70!

Linux Pocket Guide, 2nd Edition

$9.99