J. William Atwood, Eric Regener. Teaching subsets of Pascal. In Kenneth I. Magel, Frank Garnet Walters, Nell B. Dale, editors, Proceedings of the 12th SIGCSE Technical Symposium on Computer Science Education, SIGCSE 1981, St. Louis, MO, USA, February 26-27, 1981. pages 96-103, ACM, 1981. [doi]
Abstract is missing.