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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/10/63" 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 Otto Struve, Pulkowa, to [Alexander William Williamson], Foreign Secretary of the Royal Society</dc:title>
  <dc:description>Acknowledging the receipt of his diploma as Foreign Member. 

[Place name: Pułkowa, Warszawa, Poland]</dc:description>
  <dc:date>25 January 1874</dc:date>
</rdf:Description>