<?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>00671nam a2200217ua 4500</leader>
  <controlfield tag="003">AR-SsjUCA</controlfield>
  <controlfield tag="005">20250716140451.0</controlfield>
  <controlfield tag="008">250228s1985    xxu           000 0 eng d</controlfield>
  <datafield tag="020" ind1=" " ind2=" ">
    <subfield code="a">0-471-82218-3</subfield>
  </datafield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="a">AR-SsjUCA</subfield>
    <subfield code="b">spa</subfield>
    <subfield code="c">AR-SsjUCA</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">Stevenson, F. J.</subfield>
    <subfield code="9">26354</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="0">
    <subfield code="a">Cycles of soil :</subfield>
    <subfield code="b">carbon, nitrogen, phosphorus, sulfur, micronutrients.</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="a">New York :</subfield>
    <subfield code="b">Wiley,</subfield>
    <subfield code="c">1985.</subfield>
  </datafield>
  <datafield tag="490" ind1="0" ind2=" ">
    <subfield code="a">A Wiley-Interscience publication</subfield>
  </datafield>
  <datafield tag="504" ind1=" " ind2=" ">
    <subfield code="a">Bibliograf&#xED;a al final de cada cap&#xED;tulo.</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">Ciencia del suelo</subfield>
    <subfield code="9">24918</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">Qu&#xED;mica del suelo</subfield>
    <subfield code="9">23663</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2="4">
    <subfield code="a">Suelo</subfield>
    <subfield code="9">24114</subfield>
  </datafield>
  <datafield tag="655" ind1=" " ind2="4">
    <subfield code="a">Texto</subfield>
    <subfield code="9">24088</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">17088</subfield>
    <subfield code="d">17088</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">0</subfield>
    <subfield code="a">CA</subfield>
    <subfield code="b">CA</subfield>
    <subfield code="d">2014-10-11</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">631.4 STEc Ej.1</subfield>
    <subfield code="p">XCA1747</subfield>
    <subfield code="r">2025-07-15 00:00:00</subfield>
    <subfield code="s">2019-09-18</subfield>
    <subfield code="w">2025-07-15</subfield>
    <subfield code="y">LB</subfield>
  </datafield>
</record>
