A book of cataloging exercises for practicing the placing of Dewey Decimal numbers in library materials. In librarian's office.

The complete 200 Religion Class is reprinted from DDC 21 to meet the needs of libraries with in-depth religious collections, such as church, synagogue, and seminary libraries. A revised and expanded index, Manual notes, and Class 170 Ethics have been added to make this reprint easier to use. 200 Religion Class offers the detailed and comprehensive coverage found in DDC 21 at a fraction of the cost. For libraries with small general collections, Abridged Edition 13 is the ideal companion to 200 Religion Class.

1. DDC history and current status. 1. 2. General aspects of the Dewey decimal classification. 15. 3. Principles of number building. 27. 4. The tables. 35. 5. Class 000 : generalities. 105. 6. Class 100 : philosophy, parapsychology and occultism, psychology. 121. 7. Class 200 : religion. 129. 8. Class 300 : social sciences. 147. 9. Class 400 : language. 197. 10. Class 500 : natural sciences and mathematics. 209. 11. Class 600 : technology (applied sciences). 237. 12. Class 700 : the arts; fine and decorative arts. 261. 13. Class 800 : literature (Belles-Lettres) and rhetoric. 273. 14. Class 900 : history, geography, and auxiliary disciplines. 281. 15. Book numbers. 319.