The Library Catalogue searches all campuses and colleges in UofT for:
Look at the SUBJECTS of a relevant book to obtain additional keywords for your search. For examle note the SUBJECTS of the book: Arber, Agnes Robertson. Herbals: Their Origin and Evolution. A Chapter in the History of Botany, 1470-1670
Use the library catalogue to find out if you have access to a journal title:
But you cannot search the journals for articles via the Catalogue. You need to use an article database.