Semer-Purzycki, Jeanne. <br/><br/>
A practical guide to fares and ticketing / 
Jeanne Semer-Purzycki. 
 - 2nd ed. 
 - Albany, NY :  Delmar Publishers,  1994 
 - ix, 389 p. :  ill., maps ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0827360886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airlines--Reservation systems--Handbooks, manuals, etc.--United States<br/>Airlines--Rates--Handbooks, manuals, etc.--United States
<br/><br/><label>LC Class. No.: </label>HE9787.5.U5  / S46 1994