Semer-Purzycki, Jeanne. <br/><br/>
A practical guide to fares and ticketing / 
Jeanne Semer-Purzycki. 
 - 3rd ed. 
 - Albany :  Delmar Thomson Learning,  2000. 
 - xii, 436 p. :  ill. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>076681582X 9780766815827 
<br/><br/><label>LCCN: </label>00030681 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airlines--Reservation systems--United States--Handbooks, manuals, etc.<br/>Airlines--Rates--United States--Handbooks, manuals, etc.