List28

<xs:simpleType name="List28">
  <xs:annotation>
    <xs:documentation source="ONIX Code List 28">Audience code</xs:documentation>
  </xs:annotation>
  <xs:restriction base="xs:string">
    <xs:enumeration value="01">
      <xs:annotation>
        <xs:documentation>General/trade</xs:documentation>
        <xs:documentation>For a non-specialist adult audience</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="02">
      <xs:annotation>
        <xs:documentation>Children/juvenile</xs:documentation>
        <xs:documentation>For a juvenile audience, not specifically for any educational purpose</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="03">
      <xs:annotation>
        <xs:documentation>Young adult</xs:documentation>
        <xs:documentation>For a teenage audience, not specifically for any educational purpose</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="04">
      <xs:annotation>
        <xs:documentation>Primary and secondary/elementary and high school</xs:documentation>
        <xs:documentation>Kindergarten, pre-school, primary/elementary or secondary/high school education</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="05">
      <xs:annotation>
        <xs:documentation>College/higher education</xs:documentation>
        <xs:documentation>For universities and colleges of further and higher education</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="06">
      <xs:annotation>
        <xs:documentation>Professional and scholarly</xs:documentation>
        <xs:documentation>For an expert adult audience, including professional development and academic research</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="07">
      <xs:annotation>
        <xs:documentation>ELT/ESL</xs:documentation>
        <xs:documentation>Intended for use in teaching English as a second language</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="08">
      <xs:annotation>
        <xs:documentation>Adult education</xs:documentation>
        <xs:documentation>For centres providing academic, vocational or recreational courses for adults</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
    <xs:enumeration value="09">
      <xs:annotation>
        <xs:documentation>Second language teaching</xs:documentation>
        <xs:documentation>Intended for use in teaching second languages, for example teaching German to Spanish speakers. Prefer code 07 for products specific to teaching English</xs:documentation>
      </xs:annotation>
    </xs:enumeration>
  </xs:restriction>
</xs:simpleType>