IT essentials v8   : companion guide 
/ Cisco Networking Academy Program 
 - Hoboken, NJ  Cisco Press  2023 
<br/><br/>30197 
<br/><br/><label>ISBN: </label>9780138166106 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology<br/>Microcomputers - Problems, exercises, etc.<br/>Microcomputers - Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>TK 7885 Ite