Larry Hughes. Using a low-cost communications tool in data communications courses (tutorial session). In Richard H. Austing, Lillian N. Cassel, James E. Miller, Daniel T. Joyce, editors, Proceedings of the 21st SIGCSE Technical Symposium on Computer Science Education, 1990, Washington, DC, USA, 1990. pages 259, ACM, 1990. [doi]
Abstract is missing.