Dewey decimal system a guide to call numbers.
Dewey decimal system ceramics.
The dewey decimal classification ddc system is the world s most widely used way to organize library collections.
As a system of library classification the ddc is arranged by discipline not subject so a topic like clothing is classed based on its disciplinary.
The 10 main groups are.
The dewey decimal classification ddc is structured around ten main classes covering the entire world of knowledge.
100 199 philosophy and psychology.
The dewey decimal classification ddc colloquially the dewey decimal system is a proprietary library classification system first published in the united states by melvil dewey in 1876.
The three numbers before the decimal are the main class organized by the subject of the book.
The numbers following the decimal are subdivisions of the main class organized further by subject and author.
Dewey decimal classification also called dewey decimal system system for organizing the contents of a library based on the division of all knowledge into 10 groups with each group assigned 100 numbers.
738 ceramic arts 739 art metalwork 740 drawing decorative arts 741 drawing drawings 742 perspective 743 drawing drawings by subject.
Each main class is further structured into ten hierarchical divisions each having ten sections of increasing specificity.
Originally described in a four page pamphlet it has been expanded to multiple volumes and revised through 23 major editions the latest printed in 2011.
To learn more about what the parts of a book s call number mean take a look at how do i read a call number.
500 599 natural sciences and.