00640nam a22001577a 4500008004100000020001800041040001500059050002200074245013600096260004000232300006200272650003600334650005000370700003100420700003100451250210b        |||||||| |||| 00| 0 eng d  a9783319544441  aKABUcKABU  aHV1758b.M68 2018  aMobility of visually impaired people:bfundamentals and ICT assistive technologies /cedited by Edwige Pissaloux & Ramiro Velazquez  aCham, Switzerland:bSpringer,c2018  axix, 652p.bincludes bibliographical references and index  aPeople with visual disabilities  aComputers and people with visual disabilities  aPissaloux, EdwigeeEditor.  aVelazquez, RamiroeEditor.