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Library Catalog subjects
are Library of Congress Subject Headings (LCSH). The Library Catalog may direct
you from an incorrect to a correct LCSH, e.g., Organic Chemistry see
Chemistry, Organic. The Library Catalog may also link you to related LCSH that
you may wish to consult.
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Some valid LCSH for
Chemistry include:
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Chemistry,
Analytic |
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Recombinant DNA |
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X-ray
crystallography |
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Chemical tests
and reagents |
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For a complete
list of LCSH, consult the most recent Library
of Congress Subject Headings books. |
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Keywords can also be
used in the Library Catalog to find relevant materials. For
example, "enzyme kinetics" is not a valid LCSH, but you
can find relevant titles using those keywords and then search valid LCSH
"chemical kinetics" or "enzymes". Similarly,
searching the keyword "titration" can lead to the valid LCSH
"volumetric analysis". |