Padallan, Jocelyn O. <br/><br/>
Introductory guide to operating systems / 
Jocelyn O. Padallan  
 - xxiv, 254 pages :   chiefly color illustrations ;   23 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> 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. 
<br/><br/><label>ISBN: </label>9781774694442 
<br/><br/><label>LCCN: </label>1774694441 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Operating systems (Computers)
<br/><br/><label>Dewey Class. No.: </label>005.4/3