From Wiki Notes @ WuJiewen.com, by Jiewen Wu
Basic information
| Display title | Natural Deduction |
| Default sort key | Natural Deduction |
| Page length (in bytes) | 935 |
| Page ID | 51 |
| Page content language | English (en) |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of redirects to this page | 0 |
| Counted as a content page | Yes |
Page protection
| Edit | Allow all users (infinite) |
| Move | Allow all users (infinite) |
Edit history
| Page creator | Admin (talk | contribs) |
| Date of page creation | 12:57, 30 September 2009 |
| Latest editor | Admin (talk | contribs) |
| Date of latest edit | 20:38, 13 August 2012 |
| Total number of edits | 23 |
| Total number of distinct authors | 1 |
| Recent number of edits (within past 90 days) | 0 |
| Recent number of distinct authors | 0 |
