Arthur M. Riehl, Daniel P. Friedman, Brian Harvey, Simon M. Kaplan, Richard M. Salter, George Springer. Using SCHEME in the introductory computer science curriculum (abstract). In Bruce J. Klein, Cary Laxer, Frank H. Young, editors, Proceedings of the 24th SIGCSE Technical Symposium on Computer Science Education, 1993, Indianapolis, Indiana, USA, February 18-19, 1993. pages 288, ACM, 1993. [doi]
Abstract is missing.