Libosada, Carlos M. Introduction to tourism : a comprehensive guide to the travel and tourism industry/ Carlos M. Libosada and Carmelita A. Bosangit.-- -- Pasig City : Anvil Publishing, 2007. vii, 175 p. : ill. ; 22 cm. Includes bibliographical references. ISBN: 9789712719172 Subjects--Topical Terms: Tourism -- Philippines.Dewey Class. No.: GR 338.4791 L616 2007