00837cam a2200229 a 4500008004100000020001800041020001500059040000800074050002000082245015700102260005000259300001900309505001700328518001500345650002800360650005600388650004000444651004500484700002800529700002200557700002800579100122s2010 enkab b 001 0 eng a9781844078486 a1844078485 aSDU00aG155bC955 201000aCruise tourism in polar regions :bpromoting environmental and social sustainability? /cedited by Michael Lück, Patrick T. Maher and Emma J. Stewart. aLondon ;aWashington, DC :bEarthscan,c2010. a246 p. :bill. aHKBU library aYT2025 M08 0aTourismzPolar regions. 0aOcean travelxEnvironmental aspectszPolar regions. 0aSustainable tourismzPolar regions. 0aPolar regionsxEnvironmental conditions.1 aLück, Michael,d1966-1 aMaher, Patrick T.1 aStewart, Emma J.d1972-