Krol, Ed <br/><br/>
Whole internet user's guide and catalog 

 - 1st 
 - Sebastopol  O'Reilly and Association  1993 
 - xxiv,376p. p. 
<br/><br/><label>ISBN: </label>1-56592-025-2 
<br/><br/><label>Subjects--Index Terms: </label>Computer networks