Category talk:Structure

Sense of the category
I do not understand what the meaning of category "structure" is. Should not it be explained in the text of the category page? --Pavel Jelinek 14:19, 27 September 2006 (UTC)
 * A link is provided at this time to the main article on this concept.Mercurywoodrose (talk) 02:32, 2 August 2012 (UTC)