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irina Popusoi

The New Discovery. Astronomy. Physics. Alternative energy - 0 views

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    A site about the engineer's from Moldova, Leonid Popusoi's, inventions and discoveries in astronomy and physics. \nIt contains descriptions of his inventions, books and videos.
Dee Shi

sql教程 SQL Server教程 - 0 views

shared by Dee Shi on 21 Jul 08 - Cached
Dee Shi

中国知网 - 0 views

shared by Dee Shi on 22 Apr 08 - Cached
Dee Shi

中国期刊网 - 0 views

shared by Dee Shi on 22 Apr 08 - Cached
Dee Shi

译路 - 0 views

Dee Shi

考研论坛 - 0 views

shared by Dee Shi on 22 Apr 08 - Cached
Dee Shi

国际教育资料下载-学习资料共享 教学资源免费下载 - 0 views

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    很好的资源下载网站。
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