Revision as of 07:19, 25 January 2012 edit Gregbard (talk \| contribs) Extended confirmed users, Pending changes reviewers 90,738 edits added Category:Logical expressions using HotCat ← Previous edit		Revision as of 10:52, 4 March 2012 edit undo Gregbard (talk \| contribs) Extended confirmed users, Pending changes reviewers 90,738 edits removed Category:Logical expressions; added Category:Logic symbols using HotCat Next edit →
Line 28: [[Category:Propositional calculus]] [[Category:Concepts in logic]] [[Category:~~Logical~~Logic ~~expressions~~symbols]]

Propositional variable: Difference between revisions