Sinha, Alok  . <br/><br/>
Modems/BBS/Email /   Textual Documents 
Alok Sinha. 
 - New Delhi :   Comdex ,   1995. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Modems 
<br/><br/><label>Dewey Class. No.: </label>004.64  / SIN