OECD Science, Technology and Industry Scoreboard 1999: Benchmarking Knowledge-based Economies
收藏数据链接：
官方服务：
资源简介：
Presents indicators comparing the performance of science and technology in OECD economies.
社区交流群
科研交流群
商业服务
Presents indicators comparing the performance of science and technology in OECD economies.