Intro to Operating Systems: Sources
Bell, John T. Introduction. University of Illinois, Chicago.
Wienand, Ian. (2019). Chapter 4. Computer Science from the Bottom Up. License: CC BY-SA: Attribution
Poluru, Lalitha. Chapter 2. Information Communication Technology for Libraries. INFLIBNET Centre, 24 July 2018. License: CC BY-NC: Attribution
These notes by Miriam Briskman are licensed under CC BY-NC 4.0 and based on sources.