
<oai_dc:dc xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" 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>The composition of expired air and its effects upon animal life</dc:title>
  <dc:title>Smithsonian contributions to knowledge</dc:title>
  <dc:creator>Billings, John S. (John Shaw), 1838-1913 author.</dc:creator>
  <dc:subject>Air Pollution, Indoor -- adverse effects</dc:subject>
  <dc:subject>Air Pollutants</dc:subject>
  <dc:subject>Exhalation</dc:subject>
  <dc:subject>Ventilation</dc:subject>
  <dc:publisher>City of Washington : Published by the Smithsonian Institution, 1895</dc:publisher>
  <dc:contributor>Bergey, D. H. (David Hendricks), 1860-1937.</dc:contributor>
  <dc:contributor>Mitchell, S. Weir (Silas Weir), 1829-1914.</dc:contributor>
  <dc:format>Text</dc:format>
  <dc:format>Illustrations</dc:format>
  <dc:format>81 pages</dc:format>
  <dc:identifier>nlm:nlmuid-0337106-bk</dc:identifier>
  <dc:identifier>0337106</dc:identifier>
  <dc:identifier>http://resource.nlm.nih.gov/0337106</dc:identifier>
  <dc:language>English</dc:language>
  <dc:rights>The National Library of Medicine believes this item to be in the public domain : https://creativecommons.org/publicdomain/mark/1.0/</dc:rights>
</oai_dc:dc>