Gralla, Preston  <br/><br/>
How the internet works / 
by Preston Gralla. 
 - New Delhi :  Techmedia,  2000. 
 - xi, 324 p.  col. ill. 
<br/><br/><label>ISBN: </label>8176354376 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA PROCESSING AND COMPUTER SCIENCE
<br/><br/><label>Dewey Class. No.: </label>004.678  / GRA