篇名：Technology, unemployment and efficiency
作者：Daron Acemoglu
期刊：

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European Economic Review
Volume 41, Issues 3-5, April 1997, Pages 525-533
文章链接：http://www.sciencedirect.com/science?_ob=ArticleURL&_udi=B6V64-3SWYB3P-D&_user=10&_coverDate=04%2F30%2F1997&_alid=1341525025&_rdoc=1&_fmt=high&_orig=search&_cdi=5804&_sort=r&_docanchor=&view=c&_ct=7667&_acct=C000050221&_version=1&_urlVersion=0&_userid=10&md5=7f35370909dc60132dd09bc8add4cf95
先谢过各位！