References
- American Speech-Language-Hearing Association. (1981). Position pa-per on nonspeech communication. Asha, 23, 577-581. (Also an earlier draft requesting input published by the ad hoc committee. (1980). Asha, 22, 267–272.)
- Fristow, M., & Lloyd, L. L. (1979). Nonspeech communication. In N. Ellis (Ed.), Handbook of mental deficiency: Psychological theory and research (2nd ed., pp. 401–430). Hillsdale, NY: Lawrence Erlbaum.
- Goossens, G. A. & Lloyd, L. L. (1984). Clinical experience in research: Implications for teaching nonspeech communication. Asha, 23, 697 (abstract-A short course presented at the 56th annual convention of the American Speech-Language-Hearing Association, Los An-geles, CA, November 1981.)
- Karlan, G. R., & Lloyd, L. L. On preparation). Communication interven-tion for the moderately and severly handicapped. Baltimore, MD: University of Park Press.
- Lloyd, L. L. (1980). Non-speech communication: discussant's com-ments. In B. Urban (ed.), Proceedings of the 18th Congress of the International Association of Logopedics and Phoniatrics (Vol. II) (pp. 43-48). Washington, DC: American Speech-Language-Hearing Association. (An invited presentation.)
- Lloyd, L. L., & Karlan, G. R. (1982, August). Nonspeech communi-cation symbols and systems: Where have we been and where are we going? Journal of Mental Deficiency Research, 28, 3-20. (An invited plenary presentation at the Vlth Congress of the Interna-tional Association for the Scientific Study of Mental Deficiency, Toronto.)
- Lloyd, L. L., & Karlan, G. R. (1983, August 14-18). Nonspeech communication symbol selection considerations. In the Proceed-ings of the XIX Congress of the International Association of Logo-paedics and Phoniattics, Universiy of Edinburgh, Scotland.
- Romski, M.A., Lloyd, L. L., & Sevcik, R. (in press). Augmentative and alternative communication issues. In R. L. Schiefelbusch & L. L. Lloyd (Eds), Language perspectives II. Baltimore, MD: University Park Press.