books.google.co.uk - Comprehensive profiles of two dozen cruise lines, a study of cruises by their geographic itineraries, and an insider’s view of cruise sales, marketing, and operations make this the only guide needed for learning how to succeed in the cruise industry. The content has been written in a magazine-style...http://books.google.co.uk/books/about/Cruising.html?id=vWBMgQwX27UC&utm_source=gb-gplus-shareCruising
