TY  - BOOK
AU  - Hersh,Marion A.
AU  - Johnson,Michael A.
AU  - Keating,David
ED  - ebrary, Inc.
TI  - Assistive technology for visually impaired and blind people
AV  - HV1701 .A87 2008eb
U1  - 362.4183 22
PY  - 2008///
CY  - London
PB  - Springer
KW  - Blind, Apparatus for the
KW  - Technological innovations
KW  - People with visual disabilities
KW  - Orientation and mobility
KW  - Means of communication
KW  - Communication devices for people with disabilities
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2013; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - http://site.ebrary.com/lib/daystar/Doc?id=10389540
ER  -