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Presentation Magazine
Free advice on presentations, powerpoint, templates and speeches. Includes a range of free PowerPoint templates.
CIO
Serving chief information officers and other IT leaders, CIO.com, CIO magazine, CIO Executive Programs, CIO Custom Solutions Group and the CIO Executive Council are produced by CXO Media, an award-winning business unit of International Data Group.
亚马逊中国
Online shopping from the earth\\\'s biggest selection of books, magazines, music, DVDs, videos, electronics, computers, software, apparel & accessories, shoes, jewelry, tools & hardware, housewares, furniture, sporting goods, beauty & personal ca