A survey of research in the nations engineering colleges : capabilities and potentialities : july 1956 to june 1957 - [Alexandria, Virginia, Estados Unidos?] : The National Science Foundation, 1958 - 45 p. : gráf., mapas, tablas


EDUCACION CIENTIFICA
EDUCACION SUPERIOR
INGENIEROS
SOCIOLOGIA DE LA EDUCACION
ENCUESTAS SOCIOLOGICAS

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