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Joined: 21/09/2009


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presanna's PowerPoint Presentations

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presanna76 uploaded a new presentation "SMART ASSISTANTS for Educational Institutions"


SMART ASSISTANTS for Educational Institutions

cost effective innovative technology tools for students and teachers

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presanna76 uploaded a new presentation "HP marketing"


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ashishjoshi_85 : This presentation is nicely presented I like it very much and thank to authorstream for providing this.

123 months ago

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