The Dewey Cutter Program is a software program that automatically provides cutter numbers from the OCLC Four-Figure Cutter Tables (Cutter Four-Figure Table and Cutter-Sanborn Four-Figure Table) upon input of text. It works with Windows Millennium, 2000, and XP, and enhances your classification efficiency. (Note: If your library uses Windows 95, 98, or NT, the Dewey Cutter program should also work on your system; however, these versions are no longer supported by OCLC.)