<?xml version="1.0" encoding="iso-8859-1" ?>
<catalogue>
    <book type="Hardcover">
        <title>C++ GUI Programming with Qt 4</title>
        <year>2006</year>
        <author>Jasmin Blanchette</author>
        <author>Mark Summerfield</author>
    </book>
    <book type="Paperback">
        <title>Programming with Qt</title>
        <year>2002</year>
        <author>Matthias Kalle Dalheimer</author>
    </book>
 </catalogue>
