874 resultados para Problematic internet use


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West Virginia Department of Highways, Charleston

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Organisation for Economic Cooperation and Development, Road Research Programme, Paris, France

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National Highway Traffic Safety Administration, Office of Driver and Pedestrian Research, Washington, D.C.

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Alaska Department of Transportation and Public Facilities, Fairbanks

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"Catalog cards ... prepared cooperatively by the Office [of Education] and the Library [of Congress] provided the basic material used in compiling this 1955 catalog of U.S. Government films for public educational use."

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Bibliography: p. viii.

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Original title (romanized): Spravochnik po primeneniyu vaktsin i syvorotok.

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Cover title, 1960: Electronic computers in engineering education; report.

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