TY - BOOK AU - MARK, R TI - Communication access for persons with hearing loss: compliance with the Americans with Disabilities Act SN - 0912752351 U1 - 808.042 PY - 1994/// CY - Baltimore PB - York Press KW - Deaf KW - Telecommunications devices for the deaf KW - Communication devices for people with disabilities N1 - Includes bibliographical references and index ER -