Universal Decimal Classification was originally derived from Dewey Decimal Classification (DDC), and managed by the organization now known as the International Federation of Information and ...

MANY classifications have been evolved rather as an intellectual exercise than with any specific aim in view. Others have been made in the attempt to devise a so-called logical system. Most have ...

THE past three years have witnessed in Germany a rapid development of interest in the universal decimal classification, the most important manifestation of which has been the adoption of that system ...