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LIBRARY OF CONGRESS CLASSIFICATION OUTLINE
CLASS Q - SCIENCE
(Click each subclass for details)
| Subclass Q | Science (General) |
|---|---|
| Subclass QA | Mathematics |
| Subclass QB | Astronomy |
| Subclass QC | Physics |
| Subclass QD | Chemistry |
| Subclass QE | Geology |
| Subclass QH | Natural history - Biology |
| Subclass QK | Botany |
| Subclass QL | Zoology |
| Subclass QM | Human anatomy |
| Subclass QP | Physiology |
| Subclass QR | Microbiology |
