OECD tourism papers - green innovation in tourism services / OCDE
COTA(S): 14238; 14238-Dg
Portugal reforming the state to promove growth / OCDE
COTA(S): 14402-Dg
Proceedings- International Conference on Territorial development : Local clusters, restructuring environment, environment-enterprises-districts / OCDE
COTA(S): 14534
Innovation and growth in tourism / OECD
COTA(S): 20009