10币/per求sciencedirect 文献2篇

What level of education matters most for growth?: Evidence from Portugal
Economics of Education Review
Volume 28, Issue 1, February 2009, Pages 67-73
URL:[url=http://dx.doi.org/10.1016/j.econedurev.2007.12.001]http://dx.doi.org/10.1016/j.econedurev.2007.12.001


Comparing macroeconomic returns on human and public capital: An empirical analysis of the Portuguese case (1960–2001)

[url=][/url] [url=][/url]

Journal of Policy Modeling
Volume 27, Issue 5, July 2005, Pages 585-598
http://dx.doi.org/10.1016/j.jpolmod.2005.03.002[/url]

papers you asked

1# qw [/
一开机就帮你下载了！希望对你有帮助！

感谢！！！！ 2# haojiancomeon

3# qw [
刚才没有看到第二篇，也帮你下载了！

虽然已经有热心人提供了，还是将你的买了，多谢啊！ 5# haojiancomeon