[HTML][HTML] Examining the economic value of tourism and visitor preferences: a portrait of sustainability ecotourism in the tangkahan protection area, gunung leuser …
North Sumatra Province has the Tangkahan Nature Tourism Area, which represents
ecotourism managed by local communities, established in 2001, which has now become the …
ecotourism managed by local communities, established in 2001, which has now become the …
[图书][B] Social impact assessment of mode shift
This publication is copyright© Waka Kotahi NZ Transport Agency. This copyright work is
licensed under the Creative Commons Attribution 4.0 International licence. You are free to …
licensed under the Creative Commons Attribution 4.0 International licence. You are free to …