TY - BOOK A1 - / Marion A. Hersh, Michael A. Johnson (eds.), with Conny Andersson ... [et al.] TI - Assistive technology for the hearing-impaired, deaf, and deafblind PB - كتابخانه مركزی و مركز اسناد دانشگاه شهيد چمران SN - 103388709 UR /book/103388709/Assistive-technology-for-the-hearingimpaired-dea/ ER -