Cook, Roy A. <br/><br/>Tourism :  the business of travel / Roy A. Cook, Laura J. Yale and Joseph J. Marqua.  -- 4th ed.  -- Singapore:  Pearson Education South Asia Pte Ltd.,  2010. <br/>xvii, 414 p.:  ill.;  27 cm. <br/><br/> Includes index. <br/><br/><label>ISBN: </label>9789810695897 <br/><br/><label>Subjects--Topical Terms: </label><br/>Tourism.<br/><br/><label>Dewey Class. No.: </label>Res 910.6822 C7711 2010