80图书馆

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80图书馆

80lib.com
【80图书馆】集成了web of science,pubmed,sciencedirect,springerlink,ieee,embase,reaxys,ovid,scopus,proquest,wiley等数百个国内外顶级科研文献数据库,一个80图书馆帐号畅享以上所有数据库,无论您身处何地都能随时查阅并下载文献,从此下载科研文献不再求人.
Category:biology Global Rank:174,918 visits:196.3K pages/Per:6.8
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