E-Tech:  technology empowerment in a connected, digital world/ 
Melissa P. Juanillo, Emelita Jane M. Tan 
 - 1st edition 
 - Quezon City:  TechFactors,  2017. 
 - ix, 233 pages:   illustrations;  26 cm. 
<br/><br/><label>ISBN: </label>978621800841 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technological innovations
<br/><br/><label>LC Class. No.: </label>SH Fil TK 5101 .J83 2017