Codification and recodification of classifications.
Contributors: International Federation for Documentation.
Series: FID publication -- 230; Etudes de classification -- 4
Publisher: Bureau de la Rédaction [F.I.D.
Published: 1949
Place of publication: La Haye
Language: eng
Subjects: Classification, Universal decimal.
Notes: Cover title.

"Publié dans la Revue de la documentation, vol.  XV (1948) p. 77-84."