is a free repository of theses, dissertations, and other academic documents, coupled with powerful search, organization, and collaboration tools

Virginia Tech’s ETDs have migrated to VTech Works! Here you will find about 23,000 VT ETDs that you may browse by author, department, title, advisor, and more. You may also search the ETDs.

CaltechTHESIS is a growing repository of Ph.D., Engineer, Master’s and Bachelor’s/Senior theses authored by Caltech students. It is updated continuously as students add new theses, and as library staff scan and add older theses.