<product>
	<a001>A1512822</a001>
	<a002>03</a002>
	<productidentifier>
		<b221>02</b221>
		<b244>0004487699</b244>
	</productidentifier>
	<productidentifier>
		<b221>03</b221>
		<b244>9780004487694</b244>
	</productidentifier>
	<b246>00</b246>
	<b012>PC</b012>
[...]
</product>

<family>
  <name gender="Male">
    <firstname>Tom</firstname>
    <lastname>Smith</lastname>
  </name>
  <name gender="Female">
    <firstname>Dale</firstname>
    <lastname>Smith</lastname>
  </name>
</family>