Junio, Sajad Hussain. <br/><br/>
Resolution of ISDN in cammunication world / 
Sajad Hussain Junio ... [et.al.] 
 - MUET, Jamshoro :  Electronics Engineering,   1990. 
 - 94p,  :  ill. ; 30 cm. 
<br/><br/>Includes References. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics Engineering, 
<br/><br/><label>Dewey Class. No.: </label> / JUN