- <refsect1 id="tools.retrieval"><title>Retrieval Facility</title>
- <para>
- Refer to the "Retrieval Facility" in the YAZ manual
- </para>
- </refsect1>
- <refsect1 id="cql.to.rpn"><title>CQL to RPN conversions</title>
- <para>
- Refer to the "Specification of CQL to RPN mappings" in YAZ manual.
- </para>
- </refsect1>