Operculum
type: Ontology
creation date: 2026-08-19T01:11:00+00:00
imports: http://semantic-mediawiki.org/swivt/1.0

Operculum
type: Subject
page: Operculum
wiki namespace: 0
wiki page content language: en
wiki page modification date: 2009-04-13T04:36:14Z
modification date#aux: 2454934.6918287
wiki page sort key: Operculum