Requests for reprints may be sent to him at this address. Arthur L. Pentz is an assistant professor at Oklahoma State University.Michael J. Moran is an assistant professor at the Speech and Hearing Clinic, Auburn University, 1199 Haley Center, Auburn University, AL 36849. Requests for reprints may be sent to him at this address. Arthur L. Pentz is an assistant professor at Oklahoma State University.× Copyright © 1987 American Speech-Language-Hearing Association Article Information