Template:Categories/doc
 | This is a documentation subpage for Template:Categories It contains usage information, categories and other content that is not part of the original template page. |
This template categorizes a book in up to ten categories that are not subject categories. For adding a book to subject categories, use template {{Subjects}}, which also takes care of adding the book to its book category. This template would generally be used for subcategories of Category:Books by type.