زمرو:نيم اسپيس ايڪسٽينشنس
The Namespace extensions/sd category contains articles on extensions that manage the general namespace.
Its subcategories contain articles on extensions that manage or add articles in specific namespaces, e.g. Category or Special.
Subcategories
This category has only the following subcategory.
The number of included categories (C), pages (P) and files (F) is stated in brackets.