Use OskiCat (UCB) to find books, ebooks, journals, conference proceedings, videos and more. A good place to start is conducting a subject search.
Journals: When searching on exact journal titles, change the search field to Title and limit the search to Journals/Magazines/Newspapers.
For materials not owned by UC Berkeley: Borrowing from Other Libraries.
Find ebooks in OskiCat by limiting your search to "Available Online".
Many publishers also allow full text searching of their ebooks on their native platforms. The following are major publishers from which UC Berkeley has purchased ebooks:
In OskiCat, do a subject search for:
add subheadings to the search to find
bibliographies (list of works on a topic)
early works to 1800 (works published before 1800)
exhibitions (catalogs of exhibitions)
history (the history of illustration)