PDF(20635 KB)
PDF(20635 KB)
PDF(20635 KB)
国家游径系统的设计指引与运维模式探析——以横贯加拿大游径为例
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}The Management, Operation and Design Guidelines for National Trail System: A Case Study of Trans Canada Trail
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