1. Five Ideas That Change the World;Ward,1959
2. Programmed Capitalism: A Computer-Mediated Global Society;Estabrooks,1988
3. Integrated Services Digital Networks: concepts, policies, and emerging issues;Wigand;Journal of Communication,1988
4. The world's most valuable company;Rapaport;Fortune,1988
5. Information Horizons: The Long-Term Social Implications of New Information Technology;Miles,1988