<?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>00789nam a2200229   4500</leader>
  <controlfield tag="005">20250521181934.0</controlfield>
  <controlfield tag="008">250521b        us ||||| |||| 001 0 spa d</controlfield>
  <datafield tag="020" ind1=" " ind2=" ">
    <subfield code="a">0-07-Y85505-6</subfield>
  </datafield>
  <datafield tag="040" ind1=" " ind2=" ">
    <subfield code="b">eng</subfield>
  </datafield>
  <datafield tag="082" ind1="0" ind2="4">
    <subfield code="2">PTM /</subfield>
    <subfield code="a">620 </subfield>
  </datafield>
  <datafield tag="100" ind1=" " ind2=" ">
    <subfield code="a">MILLMAN, JACOB</subfield>
  </datafield>
  <datafield tag="245" ind1=" " ind2=" ">
    <subfield code="a">ELECTRONIC DEVICES AND CIRCUITS</subfield>
  </datafield>
  <datafield tag="260" ind1=" " ind2=" ">
    <subfield code="c">1976. </subfield>
  </datafield>
  <datafield tag="300" ind1=" " ind2=" ">
    <subfield code="a">752 p&#xE1;ginas</subfield>
    <subfield code="b">20.9 x 14.6 cm </subfield>
  </datafield>
  <datafield tag="336" ind1=" " ind2=" ">
    <subfield code="2">rdacontent</subfield>
    <subfield code="a">texto</subfield>
    <subfield code="b">txt</subfield>
  </datafield>
  <datafield tag="337" ind1=" " ind2=" ">
    <subfield code="2">rdamedia</subfield>
    <subfield code="a">sin mediaci&#xF3;n</subfield>
    <subfield code="b">n</subfield>
  </datafield>
  <datafield tag="338" ind1=" " ind2=" ">
    <subfield code="2">rdacarrier</subfield>
    <subfield code="a">volumen </subfield>
    <subfield code="b">nc</subfield>
  </datafield>
  <datafield tag="505" ind1=" " ind2=" ">
    <subfield code="a">Electron balistics and applications. 
Energy levels and energy bands 
Conduction in metals 
Vacuum-diode characteristics
Conduction
Semiconduction 
Vacuum-tube
Transistor
</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="2">TECNOLOG&#xCD;A</subfield>
  </datafield>
  <datafield tag="650" ind1=" " ind2=" ">
    <subfield code="2">INGENIER&#xCD;A Y OPERACIONES AFINES</subfield>
  </datafield>
  <datafield tag="942" ind1=" " ind2=" ">
    <subfield code="2">ddc</subfield>
    <subfield code="c">GENERAL</subfield>
  </datafield>
  <datafield tag="952" ind1=" " ind2=" ">
    <subfield code="0">0</subfield>
    <subfield code="1">0</subfield>
    <subfield code="2">ddc</subfield>
    <subfield code="4">0</subfield>
    <subfield code="7">0</subfield>
    <subfield code="a">BPCEFC</subfield>
    <subfield code="b">BPCEFC</subfield>
    <subfield code="c">ACCESO "B" PLANTA BAJA</subfield>
    <subfield code="d">2025-05-21</subfield>
    <subfield code="l">0</subfield>
    <subfield code="o">620 </subfield>
    <subfield code="r">2025-05-21 18:19:47</subfield>
    <subfield code="w">2025-05-21</subfield>
    <subfield code="y">GENERAL</subfield>
  </datafield>
  <datafield tag="999" ind1=" " ind2=" ">
    <subfield code="c">67614</subfield>
    <subfield code="d">67614</subfield>
  </datafield>
</record>
