Wentk, Richard, <br/><br/>
The which? :  guide to the internet / 
Richard Wentk. 
 - 317 pages ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0852028806 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet