Estela Lescano

Argentina

Joined: 15/05/2008

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Estela Lescano's PowerPoint Presentations

Recent Activity

carlos1063 commented on Estelita's presentation "Las revoluciones tecnológicas"

120 months ago

Las revoluciones tecnológicas

Describe como cambió la sociedad con la tecnología

Views: 265

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carlos1063 : buen trabajo

120 months ago

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Estelita uploaded a new presentation "Faros"

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Faros

Cuenta sobre los faros, sus orígenes y funciones

Views: 339

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