No. 3 on the list is Science Applications International Corporation ( SAIC), a provider of scientific, engineering, systems integration and technical services and solutions.

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Infosys Technologies ( INFY - news - people ) (35, INFY) delivers data processing services like software development, systems integration, product engineering and testing.

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Elaborate, based on the results of UNESCO policy advice to member states and dialogue with external donors and national stakeholders, science and technology policy documents and policy briefs with a view to facilitating the sharing of experiences, expertise and best practices on strategic programmes for the integration of scientific, engineering and technological activities in the national public investment programme.

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It is not possible to meet development and integration needs without building a strong engineering base for the design, construction and maintenance of infrastructure facilities.

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