<?xml version="1.0" encoding="UTF-8"?>
<mods xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.loc.gov/mods/v3" version="3.1" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-1.xsd">
  <titleInfo>
    <title>Importancia del maíz en el desarrollo económico de México</title>
  </titleInfo>
  <name type="personal">
    <namePart>Flores de la Rivera, Pablo.</namePart>
    <role>
      <roleTerm authority="marcrelator" type="text">creator</roleTerm>
    </role>
  </name>
  <typeOfResource>text</typeOfResource>
  <originInfo>
    <place>
      <placeTerm type="text">México, D.F</placeTerm>
    </place>
    <publisher>El autor</publisher>
    <dateIssued>1965</dateIssued>
    <issuance>monographic</issuance>
  </originInfo>
  <physicalDescription>
    <extent>141 h. : láms.</extent>
  </physicalDescription>
  <note>Tesis (Lic. en Económia) -- UNAM. Esc. Nal. de Economía</note>
  <subject>
    <topic>Agricultura</topic>
    <topic>Aspectos economicos</topic>
    <geographic>Mexico</geographic>
  </subject>
  <subject>
    <topic>Maíz</topic>
    <topic>Aspectos económicos</topic>
    <topic>México</topic>
  </subject>
  <subject>
    <topic>Maíz</topic>
    <geographic>México</geographic>
  </subject>
  <identifier type="lccn">40563</identifier>
  <recordInfo>
    <recordContentSource authority="marcorg"/>
    <recordCreationDate encoding="marc">971013</recordCreationDate>
    <recordChangeDate encoding="iso8601">20220329135702.0</recordChangeDate>
  </recordInfo>
</mods>
