Joomla Basic Guide

If you want to learn basic joomla from back-end side then you refer this below book. Its more useful to you.

help.joomla.org/ghop/feb2008/task048/joomla_15_quickstart.pdf

When I am Searching in Goggle at that time I got this Link. So this link copied from goggle search

Free Download Joomla

If you want to download joomla then go to below URL from you can easily download joomla extended version.

http://www.joomla.org/download.html

This Link copy from WWW.joomla.org