<?xml version="1.0" encoding="UTF-8"?>
<xs:schema targetNamespace="http://dyomedea.com/ns/library" 
	xmlns:xs="http://www.w3.org/2001/XMLSchema" 
	xmlns="http://dyomedea.com/ns/library" elementFormDefault="qualified">
  <xs:element name="library">
    <xs:complexType>
      <xs:sequence>
        <xs:element ref="book"/>
      </xs:sequence>
      <xs:anyAttribute namespace="http://dyomedea.com/ns/library/mkt" processContents="skip"/>
    </xs:complexType>
  </xs:element>
  <xs:element name="book">
    <xs:complexType>
      <xs:sequence>
        <xs:element name="title" type="xs:string"/>
        <xs:element name="authors">
          <xs:complexType>
            <xs:sequence>
              <xs:element name="person">
                <xs:complexType>
                  <xs:sequence>
                    <xs:element name="name" type="xs:string"/>
                  </xs:sequence>
                  <xs:attribute name="id" type="xs:string" use="required"/>
                </xs:complexType>
              </xs:element>
            </xs:sequence>
          </xs:complexType>
        </xs:element>
        <xs:any namespace="http://dyomedea.com/ns/library/mkt" processContents="skip" minOccurs="0" maxOccurs="unbounded"/>
      </xs:sequence>
      <xs:attribute name="id" use="required">
        <xs:simpleType>
          <xs:restriction base="xs:hexBinary"/>
        </xs:simpleType>
      </xs:attribute>
    </xs:complexType>
  </xs:element>
</xs:schema>

