Ahmed Babar,Tuba Ahmed,M. Fahad Khan & Usama <br/><br/>
Secure Wireless VoIP Phone For Elderly 

 - Karachi  UITU,  2019 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer System Engineering
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Engineering
<br/><br/><label>Dewey Class. No.: </label>621.027 BAB