<?xml version="1.0"?>
<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:title>Etude des variations des taux de mati&#xE8;re organique, d'azote et de la salinit&#xE9; dans les polders du lac Tchad</dc:title>
  <dc:creator>/Pias, Jean</dc:creator>
  <dc:creator>Sabatier, J.</dc:creator>
  <dc:subject>POLDER</dc:subject>
  <dc:subject>MATIERE ORGANIQUE</dc:subject>
  <dc:subject>AZOTE</dc:subject>
  <dc:subject>SALINITE</dc:subject>
  <dc:subject>NAPPE PHREATIQUE</dc:subject>
  <dc:subject>PH</dc:subject>
  <dc:publisher>ORSTOM</dc:publisher>
  <dc:date>1964</dc:date>
  <dc:type>text</dc:type>
  <dc:identifier>https://www.documentation.ird.fr/hor/fdi:10935</dc:identifier>
  <dc:identifier>fdi:10935</dc:identifier>
  <dc:identifier>Pias Jean, Sabatier J.. Etude des variations des taux de mati&#xE8;re organique, d'azote et de la salinit&#xE9; dans les polders du lac Tchad. ORSTOM, 1964, 144  multigr.</dc:identifier>
  <dc:language>FR</dc:language>
  <dc:coverage>TCHAD</dc:coverage>
</oai_dc:dc>
