Wikimedia Commons has media related to Metatheory.
This category is for articles about theories. For the category containing particular types of theories see Category:Theories.
Subcategories
This category has the following 2 subcategories, out of 2 total.
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Pages in category "Metatheory"
The following 17 pages are in this category, out of 17 total. This list may not reflect recent changes.