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<rdf:Description rdf:about="https://calmview.lshtm.ac.uk/CalmView/record/catalog/GB%200809%20Ross/163/03/04" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter from Karl Pearson</dc:title>
  <dc:description>Discusses the calculation for random migration of mosquitoes and says that he does not understand Ross's application of Poisson's formula. He promises to sent Ross a copy of his paper on random migration (Ross/163/01/18) when it is published.</dc:description>
  <dc:date>16/7/1906</dc:date>
</rdf:Description>