Mastering linux system administration 
Bresnahan, Christine. 
 -  John Wiley & Sons, Inc.,  2021 
 - xxviii, 548 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>978-1-11979445-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Linux.
<br/><br/><label>Dewey Class. No.: </label>005.432 B842 2021