TY - BOOK AU - Padallan,Jocelyn O. TI - Introductory guide to operating systems SN - 9781774694442 U1 - 005.4/3 23 PY - 2023///] CY - Burlington, ON, Canada : PB - Arcler Press, KW - Operating systems (Computers) N1 - Includes bibliographical references and index N2 - An operating system (OS) consists of programs that regulate the implementation of application programs and serving as a go between of the client and PC hardware. A few examples referenced in the volume are Windows, Windows/NT, OS/2 and MacOS ER -