Tomsho, Greg <br/><br/>
Guide to operating systems / 
Greg Tomsho. 
 - Fifth edition 
 - Singapore :  Cengage Learning Asia Pte Ltd,  2019. 
 - xxii, 579 pages:   illustrations  23 cm 
<br/><br/> Includes index 
<br/><br/><br/>in English 
<br/><br/><label>ISBN: </label>9789814846134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)
<br/><br/><label>LC Class. No.: </label>005.43 T59g 2019