Using the Internet: Special Edition / 
Mary Ann Pike, Scott Berkun, David Cook a. o.:. 
 - 2nd ed. 
 - America :  Que Corporation,  1995. 
 - 1279 p. 
<br/><br/>Index: p. 1205-1240 
<br/><br/><label>ISBN: </label>0-7897-0077-8