00630nam a2200181 4500 1/29846 060321s2003 enk 00010 eng d 9284406420 31957 DLC GR-PeUP 338.4791 TOU Tourism satellite account (TSA) : implementation project / World Tourism Organization Madrid, Spain : World Tourism Organization, 2003 278 σ. ; 24 εκ. Tourism. World Tourism Organization. INST UNIPILB MAIN 20060321 338.4791 TOU 00150408 00150408 LOAN 0 1 /webopac/covers/02/31957_9284406420.jpg