File: Data.xml
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation= "http://www.rntsoft.com Schema.xsd">
title 1
author 1
1999
title 2
author 2
1977
2-222-22222-2
publisher 2
File: Schema.xsd
targetNamespace="http://www.rntsoft.com"
xmlns="http://www.rntsoft.com"
elementFormDefault="unqualified">