Zvoncheck, Juls
Cruises : selecting, selling, and booking - 2nd ed. - Englewood Cliffs, N.J. : Regents/Prentice Hall, 1993 - 305 p.
CRUISERS (WARSHIPS)
OCEAN TRAVEL
G550 / Z866C 1993
Cruises : selecting, selling, and booking - 2nd ed. - Englewood Cliffs, N.J. : Regents/Prentice Hall, 1993 - 305 p.
CRUISERS (WARSHIPS)
OCEAN TRAVEL
G550 / Z866C 1993