This is the "Library of Congress Science Classifications" page of the "Library of Congress Science Classifications" guide.
Alternate Page for Screenreader Users
Skip to Page Navigation
Skip to Page Content

Library of Congress Science Classifications  

Page Coordinator: Melissa Yost myost@kbs.msu.edu Last updated: 04-21-2010
Last Updated: Apr 22, 2010 URL: http://libguides.lib.msu.edu/libraryofcongressscience Print Guide RSS UpdatesEmail Alerts
Library of Congress Science Classifications Print Page
  Search: 
 
 

Library of Congress Science Classifications

Q - Science

  • 1-295.................General
    300-385............Cybernetics

QA - Mathematics

  • 1-99...................General
    101-145............Arithmetic
    150-272............Algebra
    273-280............Probabilities - Mathematical statistics
    299.6-433.........Analysis
    440-699...........Geometry. Trigonometry. Topology
    801-939...........Analytic mechanics

QB - Astronomy

  • 1-139.................General
    140-237............Practical and spherical astronomy
    275-343............Geodesy
    349-421............Theoretical Astronomy and celestial mechanics
    460-466............Astrophysics
    468-480............Non-optical methods of astronomy
    495-903............Descriptive astronomy (incl. Solar system)
    980-991............Cosmogony Cosmology

QC - Physics

  • 1-75........................General
    81-114....................Weights and measures
    120-168.86............Descriptive and experimental mechanics
    170-197..................Atomic physics. Constitution and properties of matter
    221-246..................Acoustics. Sound
    251-338.5..............Heat (incl. Thermodynamics)
    350-467.................Optics. Light (incl. Spectroscopy)
    474-496.9..............Radiation physics
    501-766.................Electricity and magnetism
    770-798.................Nuclear and particle physics. Atomic enegry
    801-809.................Geophysics. Cosmic physics
    811-849.................Geomagnetism
    851-999.................Meteorology. Climatology

QD - Chemistry

  • 1-65........................General
    71-142....................Analytical chemistry
    146-197.................Inorganic chemistry
    241-441.................Organic chemistry
    450-731.................Physical and theoretical chemistry
    901-999.................Crystallography

QE - Geology

  • 1-350.62....................General
    351-399.2..................Mineralogy
    420-499.....................Petrology
    500-639.5..................Dynamic ad structural geology (incl. Volcanoes and Earthquakes)
    640-699.....................Stratigraphy
    701-996.5..................Paleontology (incl. Paleozoology and Paleobotany

QH - Natural History and Biology

  • 1-199.5........................General (incl. Nature conservation)
    201-278.5...................Microscopy
    301.705.......................Biology
    359-425.......................Evolution
    426-470.......................Genetics
    540-559.......................Ecology
    573-671.......................Cytology

QK - Botany

  • 1-474.5........................General
    474.8-495...................Spermatophyta Phanerogams (incl. Gymnosperms and Angiosperms)
    504-638.......................Cryptograms
    640-707.......................Plant anatomy
    710-899.......................Plant physiology
    900-989.......................Plant ecology

QL - Zoology

  • 1-355........................General
    362-599-82..............Invertebrates
    605-739.3................Chordates. Vertebrates
    750-795....................Animal behavior
    799............................Morphology
    801-950.9.................Anatomy
    951-991....................Embryology

QM - Human Anatomy



QP - Physiology



QR - Microbiology

  • 1-74........................General
    75-99.5..................Bacteria
    180-189.5..............Immunology
    355-502.................Virology

S - Agriculture

  • 590-599........................Soils

SB - Horticulture, Field Crops, Pests & Diseases



SD - Forestry



SF - Animal Husbandry & Breeding



SH - Aquaculture & Fisheries



T - Technology



TD - Environmental Technology, Environmental Protection, Pollution



TP - Chemical Technology

Description

Loading  Loading...

Tip