When working with dissertations in ProQuest or ETD, if full text is not available, an abstract and preview often are. It is possible to request the literature review as an Interlibrary loan article IF you have the page range.
ILL article requests are emailed to users as PDF attachments.
Free interlibrary loan - or ILL - is available to AU students, faculty, and staff for articles not available in databases or print collections of Archer Library or Ashland Theological Seminary Library.