Adès, Harry. The rough guide to Ecuador / Ecuador written and researched by Harry Adès and Melissa Graham. - 2nd ed. - New York ; London : Rough Guides, 2003. - xxiv, 584 p : col. ill., maps ; 20 cm. - Rough guides (Series) . Previous ed.: 2000. Ecuador. Includes index. ISBN: 1843531097 Subjects--Geographic Terms: Ecuador--Guidebooks. Dewey Class. No.: 918.66