Holden Andrew Environment and tourism - 2 - London Routledge 2008 - xix, 274p cm. Bibliograhy:p.252-67 and chapterwise ISBN: 9780415399555 1527.5899999999999 Source: 202, 17/10/2008, Bharatiya Sahitya Bhavana General Book Subjects--Topical Terms: Geography Dewey Class. No.: U8:(G:55), P8