After looking through Google Webmaster Tools, we saw something that we are not sure how to correct.

We are showing duplicate titles for some of our pages that have 2 pages worth of items. (i.e. product A has 15 versions. We are allowing only 10 versions per page so it creates 2 pages of versions, while the 2nd page is showing up as a dupe title) In an effort to keep the pages shorter,we are only allowing x amount of versions to be shown. Besides the obvious of allowing more versions to display, how do we prevent the 2nd page from tripping a duplicate title filter? Is this treated as duplicate content also?