00784nam0 2200253 450 991034165980332120191014104503.0978928441851020191014d2017---- km y0itay50 baengESy 001yyHandbook on key performance indicators for tourism marketing evaluationUNWTO, ETCMadridUNWTO2017166 p.30 cmWorld Tourism Organization141762European travel commisssion767821ITUNINAREICATUNIMARCBK9910341659803321CSTMK16A2419DECBCDECBCHandbook on key performance indicators for tourism marketing evaluation1563594UNINA