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Library of Congress Subject Headings - LCSH

Innehållets språk

Chemical elements > Chalcogens > Oxygen

Chemical elements > Nonmetals > Oxygen

Föredragen term

QD181.O1Oxygen

Photosynthetic oxygen evolution

Användningsexempel

Example under [Gases]

lcsh:collection_LCSHAuthorizedHeadings (LCSH)
lcsh:collection_LCSH_General (LCSH)
lcsh:collection_SubdivideGeographicalIndirect (LCSH)

QD181.O1
TP245.O9

URI

http://www.yso.fi/onto/lcsh/sh85096329

Ladda ned detta begrepp:

RDF/XML TURTLE JSON-LD Skapad 2002-11-22, senast editerad 2003-01-09