Haddon - Curious Incident of the Dog in the Night-Time: Find Books

Ever wonder how books are shelved?

In this library we use The Library of Congress Classification System to organize books on the shelves. The LC SYSTEM organizes material in libraries according to twenty-one branches of knowledge called classes. The system uses letters to represent the twenty-one broad branches of knowledge. The letters I, O, W, X AND Y are not used.

 The twenty-one classes are:

A – GENERAL WORKS

B – PHILOSOPHY, PSYCHOLOGY, RELIGION

C – AUXILIARY SCIENCES OF HISTORY

D – HISTORY: GENERAL & OUTSIDE THE AMERICAS

E – HISTORY: UNITED STATES

F – HISTORY: UNITED STATES LOCAL & AMERICAS

G – GEOGRAPHY, ANTHROPOLOGY, RECREATION

H – SOCIAL SCIENCE

J – POLITICAL SCIENCE

K – LAW

L – EDUCATION

M – MUSIC & BOOKS ON MUSIC

N – FINE ARTS

P – LANGUAGE & LITERATURE

Q – SCIENCE

R – MEDICINE

S – AGRICULTURE

T – TECHNOLOGY

U – MILITARY SCIENCE

V – NAVAL SCIENCE

Z – BIBLIOGRAPHY, LIBRARY SCIENCE & INFORMATION RESOURCES

These twenty-one broad subject areas are further divided into more specific subject areas by adding one or two additional letters as well as some numbers. For a more detailed breakdown of any subject, go to the Library of Congress web page. 

So, How Do I Find a Book on the Shelf?

Try this exercise, which was put together by the librarians at Kent State University, to see if you have figured out the Library of Congress system!

Finding Books on Your Topic 

Use the Library Catalog to find books. You can search for books by author, title, subject, or keyword. 

You can use some of the broad subject headings below to help you find books in the library:

• Autism spectrum disorders.
• Identity (Psychology) -- United States.
• Children with disabilities -- United States -- Psychology.
• Postmodernism (Literature)
• Savants
• Social disability

HINT: To find books written about an author search by Subject, to find a book written by an author search by Author. Always type the last name first, e.g. Hemingway, Ernest.

Below are some books that are located in the library. In these books you will find biographical and historical information on the AUTHOR.

Books with a shelf location REF or REFERENCE cannot be checked out but students are able to photocopy pages.