Kubuntu Learning

[user1]

On Sat, 21 Aug 2010 19:57:13 +0430, Pooria MoradSoltani wrote:

> In The Name Of God
> 
> Hi
> 
> 
> I am looking for a book for learning linux (specially kubuntu) from
> beginning.

Here are some linke, it is all linux and kubuntu is also linux with the 
KDE Desktop Manager.
Debian is the linux distribution upon which ubuntu/kubuntu is built.
Ubuntu/kubuntu is probably one of the best distributions because it has 
so much documentation and so many people is helping in various user 
forums etc.:

https://wiki.kubuntu.org/Kubuntu/Documentation

http://www.debian.org/doc/#manuals

http://www.debian.org/doc/

http://www.debian.org/doc/FAQ/

http://www.debian.org/doc/manuals/debian-reference/index.en.html

http://www.minihowto.org/ 

I hope some others will give you more documentation/books :-)