Computer hardware & software tools / 
3G E-Learning LLC 
 - New York :  3G E-Learning LLC,  2018. 
 - xii, 279 p.: col. Ill.; 23.5 cm. 
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>9781680948196 
<br/><br/><label>Dewey Class. No.: </label>C 005.14 C738 2018