whether to have waltz, march and petite fantaisie (that is, fantasias) in tag (they are on cover) depends on whether this/they is (are) considered subtitle. perhaps yes.
I think that even though they are listed on the title page, it wouldn't really qualify as a subtitle, and therefore not as tags. It still seems as a unified piece with 3 sub-sections. After all, it's not a collection. Steltz 21:52, 21 June 2011 (UTC)
