Provedení Challenges facing classification systems: a Dewey case study (1997)

MITCHELL, Joan S. Challenges facing classification systems: a Dewey case study. In: Knowledge organization for information retrieval: Proceedings of the Sixth International Study Conference on Classification Research, held at University College London, 16-18 June 1997. The Hague: International Federation for Information and Documentation, 1997, s. 85-89. FID publication, no. 716. ISBN 92-66-00-716-1.