Proquest also offers more than 600,000
dissertations and theses in downloadable full-text
formats. The database covers 1867 to the present, however, each university's coverage varies. Notable exceptions include Harvard & MIT. Additionally, Masters Theses are not usually included in this database.
ProQuest Dissertations & Theses
With more than 2 million entries, PQD&T is the single, central, authoritative resource for information about doctoral dissertations and master's theses. Dissertations published from 1980 forward include 350-word abstracts written by the author. Master's theses published from 1988 forward include 150-word abstracts.
WorldCat dissertations and theses
Provides access to over 5 million
records of dissertations and theses available in OCLC member libraries catalogs in the WorldCat database.