2 <metaproxy xmlns="http://indexdata.com/metaproxy" version="1.0">
5 <filter id="frontend" type="frontend_net">
9 <filter id="backend" type="z3950_client">
15 <filter refid="frontend"/>
17 <message>Front</message>
19 <filter type="record_transform">
20 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
21 href="retrieval-info.xml"/>
24 <message>Back</message>
26 <filter refid="backend"/>
27 <filter type="bounce"/>