Select a relevant book in your results list, and then look in the Description for accurate subject headings (under Subjects). Once you know the for your topic, do a subject (su:) search. Use the filters on the left side of the catalogue screen to limit your results to e-books, print books, publication year, etc.
Peter Turkstra Library, Redeemer University , 777 Garner Road East, Ancaster, ON, L9K 1J4, Canada Circulation Desk Telephone: 905.648.2139 ext. 4266, Email: email@example.com