Hawkins, Donald E.
      Cruise industry trends in the '90s / Donald E. Hawkins.

KST: 2253-1
* kružna putovanja
* znanstveni članak

* cruising

U: World travel & tourism review : indicators, trends and issues / eds. in chief J.R. Brent Ritchie, Donald E. Hawkins. 1 (1991). - 118-119.

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