Library of Congress Classification:Class Q, subclass QD -- Chemistry
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Subclass QD: Chemistry is a classification used by the Library of Congress classification system under Class Q -- Science. This article describes subclass QD.
[edit] Contents
- QD
- 1-999..............Chemistry
- 1-65..............General (including alchemy)
- 71-142............Analytical chemistry
- 146-197...........Inorganic chemistry
- 241-441...........Organic chemistry
- 415-436..........Biochemistry
- 450-801...........Physical and theoretical chemistry
- 625-655..........Radiation chemistry
- 701-731..........Photochemistry
- 901-999...........Crystallography
- 1-999..............Chemistry
