SVN update in GNU Emacs 22.1.50

[Peter Dyballa]

Hello!

I was trying to update a software by SVN. I launched GNU Emacs with - 
Q and issued

        M-x load-library RET vc RET

*Messages* added

        Loading vc...
        Loading easymenu...done
        Loading vc...done

Then I issued

        M-x load-library RET vc-svn RET

*Messages* added

        Loading vc-svn...done Loading

Then I opened in dired the directory tree to update the software. I  
tried

        M-x vc-svn- TAB

and received the answer

        [No match]

What am I doing wrong? Assuming that vc-svn.el is providing  
interactive commands in the kind of cvs-up?

--
Greetings

  Pete

Globalisation -- communism from above.