<?xml version="1.0"?>
<!--Create a DTD that validates this xml document-->
<!DOCTYPE directory SYSTEM "sales_directory_ex3.dtd">
<directory>
	<employee>
		<department num="s1">Sales</department>
		<last_name>Smith</last_name>
		<first_name>Sally</first_name>
		<address>Oxford Way</address>
		<city>London</city>
		<region>Overseas</region>
		<postal_code>RG3 9RX</postal_code>
		<country>UK</country>
	</employee>
	<employee>
		<department num="s1">Sales</department>
		<last_name>King</last_name>
		<first_name>Robert</first_name>
		<address>Apt 5</address>
		<address>Edgeham Hollow Winchester Way</address>
		<city>London</city>
		<region>Overseas</region>
		<postal_code>RG1 9SP</postal_code>
		<country>UK</country>
	</employee>
</directory>