International air fares construction and ticketing

International air fares construction and ticketing

Detaylı Bibliyografya
Yazar: Sorensen, Helle
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: Cincinnati, Ohio South-Western Pub. 1995.
Konular:
Airlines > Rates.
Airlines > Reservation systems.