Uqaili, Shafique Ahmed A. <br/><br/>
The Study and design of telephone signal amplifier and phone bell / 
Shafique Ahmed A. Uqaili...[et.al.] 
 - MUET, Jamshoro :  Computer System Engineering, IICT,  1984. 
 - iii, 90p. :  ill. ; 30 cm. 
<br/><br/>Includes References. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer System Engineering.
<br/><br/><label>Dewey Class. No.: </label> / UQA