PDF(301 KB)
大别山农村技术经济服务体系建设原则及“八五”实施构想
Science & Technology Progress and Policy ›› 1992, Vol. 9 ›› Issue (2) : 20-21.
PDF(301 KB)
PDF(301 KB)
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |