-<!-- $Id: introduction.xml,v 1.25 2006-10-05 08:26:58 adam Exp $ -->
+<!-- $Id: introduction.xml,v 1.26 2007-09-18 19:19:16 adam Exp $ -->
<chapter id="introduction"><title>Introduction</title>
<para>
toolkit offers several different levels of access to the
<ulink url="&url.z39.50;">ISO23950/Z39.50</ulink>,
<ulink url="&url.ill;">ILL</ulink> and
- <ulink url="&url.sru;">SRU</ulink>/<ulink url="&url.srw;">SRW</ulink>
+ <ulink url="&url.sru;">SRU</ulink>
protocols.
The level that you need to use depends on your requirements, and
the role (server or client) that you want to implement.