|File:CDU ╕ Mundaneum.jpg|
|Creator||Paul Otlet +|
|Rights||Public Domain +|
|Categories||Décimale , Base 10|
"Modification date" is a predefined property that corresponds to the date of the last modification of a subject and is provided by Semantic MediaWiki.
|18:29:43, 4 February 2016 +|
|hide properties that link here|
|No properties link to this page.|