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UNBIS Thesaurus
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Preferred Term
ISOTOPES
Hierarchy
16 -
SCIENCE AND TECHNOLOGY
16.08.00 -
NUCLEAR SCIENCE
ISOTOPES
Broader Terms
NUCLEAR SCIENCE
Narrower Terms
RADIOISOTOPES
Related Terms
ATOMS
HYDROGEN
ISOTOPE SEPARATION
METALS
URI
http://metadata.un.org/thesaurus/1003438
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ISOTOPES
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ISOTOPOS