<?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>00655nam a22002777i 4500</leader>
  <controlfield tag="005">20141212093256.0</controlfield>
  <controlfield tag="008">920506s1992    sp     gr     000 0 spa c</controlfield>
  <datafield tag="041" ind1=" " ind2=" ">
    <subfield code="a">fre</subfield>
  </datafield>
  <datafield tag="100" ind1="1" ind2=" ">
    <subfield code="a">VERBEKE, R.</subfield>
  </datafield>
  <datafield tag="245" ind1="1" ind2="0">
    <subfield code="a">DIVERSITE ET EVOLUTION DES USAGES D'HEROINE</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="4">
    <subfield code="a">Consumo</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="4">
    <subfield code="a">Drogas</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="4">
    <subfield code="a">Drogodependencias</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="4">
    <subfield code="a">Estudio longitudinal</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="4">
    <subfield code="a">Etnolog&#xED;a</subfield>
  </datafield>
  <datafield tag="650" ind1="1" ind2="4">
    <subfield code="a">Hero&#xED;na</subfield>
  </datafield>
  <datafield tag="653" ind1="1" ind2="0">
    <subfield code="a">Adicciones</subfield>
  </datafield>
  <datafield tag="655" ind1=" " ind2="4">
    <subfield code="a">Documental</subfield>
  </datafield>
  <datafield tag="773" ind1="0" ind2=" ">
    <subfield code="t">PSYCHOTROPES</subfield>
    <subfield code="g">Vol. 7, no. 1 (1991), p. 9-13</subfield>
  </datafield>
  <datafield tag="996" ind1="1" ind2="0">
    <subfield code="a">17.3</subfield>
  </datafield>
  <datafield tag="996" ind1="1" ind2="0">
    <subfield code="a">49</subfield>
  </datafield>
  <datafield tag="996" ind1="1" ind2="0">
    <subfield code="a">Q4</subfield>
  </datafield>
  <datafield tag="998" ind1=" " ind2=" ">
    <subfield code="a">AR</subfield>
  </datafield>
  <datafield tag="939" ind1=" " ind2=" ">
    <subfield code="a">19920506</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="o">R.955</subfield>
    <subfield code="y">AR</subfield>
  </datafield>
</record>
