<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
  <record>
    <leader>00000nam a22000004b 4500</leader>
    <controlfield tag="001">CSAB20230012710</controlfield>
    <controlfield tag="003">CS-AHM</controlfield>
    <controlfield tag="005">20230418183954.0</controlfield>
    <controlfield tag="008">230418s1903    usaa|||       ||| ||eng d</controlfield>
    <datafield tag="040" ind1=" " ind2=" ">
      <subfield code="a">CS-AHM</subfield>
      <subfield code="b">spa</subfield>
    </datafield>
    <datafield tag="110" ind1="2" ind2=" ">
      <subfield code="0">CSAA20230007334</subfield>
      <subfield code="a">C.L. Berger & Sons (EEUU)</subfield>
    </datafield>
    <datafield tag="245" ind1="1" ind2="0">
      <subfield code="a">Engineers and Surveyors</subfield>
      <subfield code="b">: instruments of precision : [Catálogo]</subfield>
      <subfield code="h">[Texto impreso]</subfield>
    </datafield>
    <datafield tag="260" ind1=" " ind2=" ">
      <subfield code="a">Boston</subfield>
      <subfield code="b">C.L. Berger & Sons</subfield>
      <subfield code="c">[1903]</subfield>
    </datafield>
    <datafield tag="300" ind1=" " ind2=" ">
      <subfield code="a">212 p.</subfield>
      <subfield code="b">il.</subfield>
      <subfield code="c">23 cm.</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="4">
      <subfield code="0">CSAA20210018176</subfield>
      <subfield code="a">Topografía</subfield>
      <subfield code="x">Aparatos e instrumentos</subfield>
    </datafield>
    <datafield tag="650" ind1=" " ind2="4">
      <subfield code="0">CSAA20220018036</subfield>
      <subfield code="a">Ingeniería</subfield>
      <subfield code="x">Aparatos e instrumentos</subfield>
    </datafield>
  </record>
  <record>
    <leader>00000nxm a2200000un 4500</leader>
    <controlfield tag="001">CSAF20230013274</controlfield>
    <controlfield tag="003">CS-AHM</controlfield>
    <controlfield tag="004">CSAB20230012710</controlfield>
    <controlfield tag="005">20230418184037.0</controlfield>
    <controlfield tag="008">2304180u    7   1001ua   0      </controlfield>
    <datafield tag="040" ind1=" " ind2=" ">
      <subfield code="a">CS-AHM</subfield>
      <subfield code="b">spa</subfield>
    </datafield>
    <datafield tag="852" ind1=" " ind2=" ">
      <subfield code="a">CS-AHM</subfield>
      <subfield code="j">BFA_05035</subfield>
    </datafield>
  </record>
</collection>