Answered By: Sandi Edwards Last Updated: Nov 02, 2015 Views: 41
Yes, dissertations may be requested through ILL.
But first, if you haven't already tried this, search Proquest Dissertations and Theses; a number of the dissertations are available fulltext from this database. You will also want to check on scholar.google.com for the dissertations. Many universities (such as Rice) now have an institutional digital repository which includes their dissertations.