Usando tecnologías modernas. papeleo. la vida de oficina. de vuelta a la escuela. Educación informal. hombre de negocios y secretario enojado. pareja de negocios utilizar el ordenador portátil y documentos. profesor y estudiante en el examen . - Foto e imagen de stock

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Back to school. Informal education. business couple use laptop and documents. businessman and angry secretary. teacher and student on exam. paper work. office life. Studying hard. Preparing to exams.

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