ISBN 1597494828 books & textbook
CompTIA Linux+ Certification Study Guide (2009 Exam): Exam XK0-003
Brian Barber Kevin Riggins Chris Happel Terrence V. Lillard Graham Speake
Syngress /2009-10-15 Paperback / 464 Pages
isbn-10: 1597494828 / isbn-13: 9781597494823
