select pl_title from pagelinks,page where
page_title="Disambiguationspage" and page_namespace=8 and
pl_from=page_id and pl_namespace=10;
unfortunately not all of the languages have this page configured
properly, the first table here:
http://toolserver.org/~lvova/cgi-bin/go.sh?&interface=en corresponds
to configured languages and the second to missconfigured ones.
mashiah