G.K. Publishers. <br/><br/>
Gate   Graduate Aptitude Test In Engineering For Electronics & Communication Engineering 
G. K. Publishers 
 - Noida :  G. K. Publishers,  c2005. 
 - p.:  ill.; 
<br/><br/><label>ISBN: </label>8186555293 
<br/><br/><label>Dewey Class. No.: </label>620.163  / GAT