00686nam a22002051 4500 1/20892 040219s1999 enk b 0 11 eng d 0851993141 21494 DLC GR-PeUP 338.4'791 SWA Swarbrooke, John. Sustainable tourism management / Swarbrooke, John Wallingford ; CABI Pub., 1999 ix, 371 p. : ill., map ; 25 cm. Includes bibliographical references and index Ecotourism. Sustainable development. INST UNIPILB MAIN 20040709 338.4'791 SWA 00143453 00143453 LOAN 0 1 /webopac/covers/01/21494_0851993141.jpg