Use these subject headings to Search for books in Library Central as SUBJECT. (one at a time)
Books on this topic will appear.
This education database from EBSCO contains nearly 300,000 scholarly full-text articles, 350,000 full-text reports, and nearly 3,500 full-text eBooks. Coverage is from the early 1900s-present. A highly regarded database in Education.
This background and reference database contains over 4,500 full-text reports on a variety of topics and current affairs. The reports are scholarly and well-referenced, but also quite readable. If you find a report on your topic you will have a great source!
If you are not an St. Ambrose University user, your local public library may have access to various databases that are subscription based. Call and ask your public library for details.