<?xml version="1.0" ?>
<Schema xmlns="urn:schemas-microsoft-com:xml-data"
        xmlns:dt="urn:schemas-microsoft-com:datatypes"
        xmlns:sql="urn:schemas-microsoft-com:xml-sql">

<ElementType name="books" >
    <AttributeType name="bookname" />
    <AttributeType name="bookwriter" />
    <AttributeType name="bookpublish" />

    <attribute type="bookname" />
    <attribute type="bookwriter" />
    <attribute type="bookpublish" />
</ElementType>
</Schema>