Self-help devices for people with disabilities 3 Aids and devices 1 Assistive computer technology 1 Biography & autobiography - personal memoirs 1 Biomedical engineering 1 Business & Economics -motivational 1 Businessmen 1 Children with disabilities 1 Computerized self-help devices for people with disabilities 1 Education (Early childhood) 1 Educational technology 1 Human-computer interaction 1 Humanitarianism 1 Inclusive education 1 Inventions 1 Libraries and people with disabilities 1 Rehabilitation technology 1 Self-help - personal growth- success 1 Self-help devices for people with disabilities--Microelectronics 1 Teaching 1 User interfaces (Computer systems) 1 User-centered system design 1