<?xml version='1.0' encoding='utf-8'?>
<?xml-stylesheet type="text/xml" href="product-syndication.xsl"?>
<!DOCTYPE comparison SYSTEM "product-syndication.dtd">
<product-syndication>
<data>
<cat id="books">
<title>Books</title>
<desc>
<p>
These are my books.
</p>
</desc>
<cat id="fiction_books">
<title>Fiction books</title>
<prod id="little_women">
<title>Little Women</title>
<isbn>06903459409</isbn>
<desc>
<p>
Little Women by Louisa May Alcott.
</p>
</desc>
</prod>
<prod id="around_the_world_in_80_days">
<title>Around the World in 80 Days</title>
<isbn>12340987</isbn>
<desc>
<p>
Around the world by Jules Verne. About Fog and
Passpartu.
</p>
</desc>
</prod>
</cat>
<prod id="not_a_book">
<title>This is a book that's not a book</title>
<isbn>06454545</isbn>
<desc>
<p>
I came. I saw. I conquered.
</p>
</desc>
</prod>
<cat id="computer_books">
<title>Computer books</title>
</cat>
</cat>
</data>
</product-syndication>