TY - GEN AU - Zellhofer,C M AU - Beukelman,D R TI - Service delivery in augmentative communication SN - 1054-8505 PY - 1993///0607 KW - Communication Devices for People with Disabilities KW - Communication Disorders KW - rehabilitation KW - Education KW - Equipment and Supplies KW - Female KW - Humans KW - Interpersonal Relations KW - Male KW - Private Practice KW - standards KW - Speech-Language Pathology KW - education KW - Technology N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S.; Review ER -