<?xml version="1.0" encoding="UTF-8"?>
<record
    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"
    xmlns="http://www.loc.gov/MARC21/slim">

  <leader>00683cam a22002534a 4500</leader>
  <controlfield tag="001">36403</controlfield>
  <controlfield tag="003">AR-SsjUBGM</controlfield>
  <controlfield tag="005">20251206161925.0</controlfield>
  <controlfield tag="008">250720s1938    xxu           000 0 eng d</controlfield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">AR-SsjUBGM</subfield>
    <subfield code="c">AR-SsjUBGM</subfield>
  </datafield>
  <datafield tag="041" ind1="0" ind2=" ">
    <subfield code="a">eng</subfield>
  </datafield>
  <datafield tag="044" ind1=" " ind2=" ">
    <subfield code="a">xxu</subfield>
  </datafield>
  <datafield tag="080" ind1=" " ind2=" ">
    <subfield code="a">55(09)</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">Adams, Frank Dawson</subfield>
    <subfield code="9">39999</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="4">
    <subfield code="a">The birth and development of the geological sciences.</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="a">Baltimore :</subfield>
    <subfield code="b">The Williams &amp; Wilkins,</subfield>
    <subfield code="c">1938.</subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">506 p. :</subfield>
    <subfield code="b">il. ;</subfield>
    <subfield code="c">26 cm</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">Geolog&#xED;a</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">Historia de la geolog&#xED;a</subfield>
  </datafield>
  <datafield tag="655" ind1=" " ind2="4">
    <subfield code="a">Libro</subfield>
    <subfield code="9">14</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="c">LB</subfield>
    <subfield code="2">cdu</subfield>
  </datafield>
  <datafield tag="945" ind1=" " ind2=" ">
    <subfield code="a">idgym</subfield>
    <subfield code="d">2004-10-01</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">36403</subfield>
    <subfield code="d">36403</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="2">cdu</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">0</subfield>
    <subfield code="a">GM</subfield>
    <subfield code="b">GM</subfield>
    <subfield code="d">2001-04-24</subfield>
    <subfield code="e">Compra</subfield>
    <subfield code="i">01032</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">55(09) ADA</subfield>
    <subfield code="p">GM01032</subfield>
    <subfield code="r">2025-12-06 00:00:00</subfield>
    <subfield code="t">1</subfield>
    <subfield code="w">2025-12-06</subfield>
    <subfield code="y">LB</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="2">cdu</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">0</subfield>
    <subfield code="a">GM</subfield>
    <subfield code="b">GM</subfield>
    <subfield code="d">2001-04-24</subfield>
    <subfield code="e">Donaci&#xF3;n - Lyons, W.</subfield>
    <subfield code="i">03303</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">55(09) ADA</subfield>
    <subfield code="p">GM03303</subfield>
    <subfield code="r">2025-12-06 00:00:00</subfield>
    <subfield code="t">2</subfield>
    <subfield code="w">2025-12-06</subfield>
    <subfield code="y">LB</subfield>
  </datafield>
</record>
