Rayward, Warden Boyd, The Universe of Info …
Rayward, Warden Boyd, The Universe of Information: the Work of Paul Otlet for Documentation and international Organization, FID Publication 520, Moscow, International Federation for Documentation by the All-Union Institute for Scientific and Technical Information (Viniti), 1975. (p. 134)nical Information (Viniti), 1975. (p. 134) +
"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by Semantic MediaWiki.
|20:44:02, 18 November 2015 +|
|show properties that link here|