A practical guide to fares and ticketing
Semer-Purzycki, Jeanne.
A practical guide to fares and ticketing Jeanne Semer-Purzycki - 2 nd ed. - New York Delmar Publishers c 1994 - ix, 389 p. ill., maps 27 cm.
Includes index.
0827360886
Airlines--Rates--United States
Airlines--Reservation systems--United States
A practical guide to fares and ticketing Jeanne Semer-Purzycki - 2 nd ed. - New York Delmar Publishers c 1994 - ix, 389 p. ill., maps 27 cm.
Includes index.
0827360886
Airlines--Rates--United States
Airlines--Reservation systems--United States