Hahn, Harley  1952- <br/><br/>
Harley Hahn's Internet & Web yellow pages  1999 edition 
Harley Hahn 
 - Berkeley  Osborne/McGraw-Hill  1999 
 - 906 p.  ill.  26 cm. +  1 computer laser optical disc (4 3/4 in.) 
<br/><br/><label>ISBN: </label>0072118873 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet addresses--Directories<br/>Web sites--Directories