PDF(10601 KB)
PDF(10601 KB)
PDF(10601 KB)
自然资源要素综合观测指标体系探讨
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}Discussion on the indicator system of comprehensive observation of natural resource elements
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |