Greenberg, Peter. <br/><br/>
The travel detective :  how to get the best service and the best deals from airlines, hotels, cruise ships, and car rental agencies / 
by Peter Greenberg. 
 - New York :  Villard Books,  2001. 
 - xvii, 395 p. :  ill. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0375756663 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Travel.
<br/><br/><label>LC Class. No.: </label>G153.4.G74 2001