非政府组织在三江源国家公园建设中的必要性分析
柴国强
Analysis of the necessity of non-governmental organizations in the construction of the Three-River-Source national park
《江苏科技信息》杂志社 . 2017, (15): 3 -7 .  DOI: 10.3969/j.issn.1004-7530.2017.15.002