使用XPATH 1.0和包含特定文本的xmlstarlet选择节点

从下面的XML开始：

<?xml version="1.0" encoding="UTF-8"?><searchRetrieveResponse>
  <version>1.2</version>
  <numberOfRecords>1</numberOfRecords>
  <records>
    <record>
      <recordSchema>marcxml</recordSchema>
      <recordPacking>xml</recordPacking>
      <recordData>
        <record>
          <leader>01448cam a2200445Ia 4500</leader>
          <controlfield tag="001">9910650701858</controlfield>
          <controlfield tag="005">20181227054218.2</controlfield>
          <controlfield tag="008">930525s1941    nyu      b    001 0 eng d</controlfield>
          <datafield tag="035" ind1=" " ind2=" ">
            <subfield code="a">(OCoLC)28157672</subfield>
          </datafield>
          <datafield tag="035" ind1=" " ind2=" ">
            <subfield code="a">(OCoLC)ocm28157672</subfield>
          </datafield>
          <datafield tag="035" ind1=" " ind2=" ">
            <subfield code="a">(EXLNZ-01ALLIANCE_NETWORK)99153881770001451</subfield>
          </datafield>
          <datafield tag="040" ind1=" " ind2=" ">
            <subfield code="a">UTS</subfield>
            <subfield code="b">eng</subfield>
            <subfield code="c">UTS</subfield>

我只需要使用xmlstarlet（XPATH 1.0）选择/searchRetrieveResponse/records/record/recordData/record/datafield[@tag="035"]/subfield[@code="a"]包含(EXLNZ-01ALLIANCE_NETWORK）的文本节点，所以理想的输出是（EXLNZ-01ALLIANCE_NETWORK）99153881770001451

我尝试了多种变体，xmlstarlet sel -T -t -m '/searchRetrieveResponse/records/record/recordData/record/datafield[@tag="035"]/subfield[@code="a"][text()[contains(.,'ALLIANCE_NETWORK')]]' -v '.'但我不断返回所有035 / subfield [@ code =“ a”]，而不仅仅是返回我想要的那个。我究竟做错了什么？谢谢