00504nam a2200193 a 4500 1777706074467 YourLibrary 20260502124732.0 260502s2010##################000#0#eng## 9781844077397 394.2068 JON Jones, Meegan, author. Sustainable Event Management : Routledge, 2010. 424 pages Business & Economics. ENGLISH YourLibrary eng YourLibrary 621840 621840 0 0 0 0 ACL ACL 4B 2026-05-02 0 394.2068 JON 298537 2026-05-02 12:47:32 2026-05-02 ENGLISH