Are the categories under which works need to be categorized meant to be inclusive?
Does the Eton Choirbook need to be categorized in one of the categories listed, or should it be categorized under Collections or Publications like some of the other book indexes listed on CPDL?
Vaarky, the Eton Choirbook is properly categorized under Category:Music publications; the one listed here is Eton Choirbook/Index, which should perhaps be included in the same category. Another possibility is to transform this subpage into a normal page; these two pages could be renamed to something more informative as "Eton Choirbook" (with original Index) and "Eton Choirbook indexed by composer". —Carlos 17:17, 14 March 2010 (UTC)
I would have somewhat preferred to see Eton Choirbook/Index remain a subpage of Eton Choirbook, and my understanding is that it is not necessary (or standard procedure?) for subpages of a page to be categorized at all.