00976nam--2200373---450-99000338990020331620100531124025.088-7572-005-3000338990USA01000338990(ALEPH)000338990USA0100033899020100422d2004----km-y0itay50------baitaIT||||||||001yyEcoturismoAdriana GalvaniBolognaEdizioni Martinacopyr. 2004XII, 228 p.ill.24 cm20012001001-------2001EcoturismoBNCF338.4791GALVANI,Adriana271986ITsalbcISBD990003389900203316III T GAL 28676 DBCIII TBKDBCDBC9020100422USA011043DBC9020100531USA011240Ecoturismo754296UNISA