Wendy A. Lawrence-Fowler, Richard H. Fowler. An environment for CS integrating hypertext, program design and language facilities (abstract). In Robert Beck, Don Goelman, editors, Proceedings of the 25th SIGCSE Technical Symposium on Computer Science Education, 1994, Phoenix, Arizona, USA, March 10-12, 1994. pages 407, ACM, 1994. [doi]
Abstract is missing.