Use the search bar in CLIO. Break down your searches into nouns, when possible. Find articles, books, dissertations, and a variety of other media related to your inquiry.
Explore prefabricated searches on popular topics:
Algorithms AND Surveillance AND Ethics
Data Mining, Databases, AND Geographical Information Systems
You might not have time to read several books for your research project, but you can still use book chapters, citations, and other information found in books.
Here is a screenshot of the contents in the ebook version of Algorithms of Oppression by Safiya Noble. 
In the image, there are multiple sections of the book highlighted. Different chapters could help you think about how to narrow a broad research topic. The introduction might help you think about new aspects of your research. The references section will give you more authors and publications exploring different aspects of your research.