Notes on Linguistics 22 1982

• Howell, Ramond, Stephen R. McConnel, and Gary F. S (1982) Howell, Ramond, Stephen R. McConnel, and Gary F. Simons. "PTP - a text processing language for personal computers" pp4-9
• Weber, David J. (1982) Weber, David J. "Software tools and PTP" pp10-16