Prevision des besoins en main-d'oeuvre du secteur de l'information. Communications presentees lors du Seminaire FID/ET (Espoo, Finlande, 24-27 aout 1988) (Prediction of the Labor Needs of the Information Sector. Papers presented a FID/ET Seminar (Espoo, Finland, August 24-27, 1988)). - Dosa, Marta L., Ed.; Froehlich, Thomas J., Ed. (1991)