Chiranjeev, Avinash Ecotourism venues and business Avinash Chiranjeev - New Delhi Jnanada Prakashan 2008 - 244 p. ; 23 cm Includes bibliographical references ISBN: 9788171391981 Subjects--Topical Terms: EcotourismEcotourism -- Economic aspects Dewey Class. No.: 338.4791 AVI