DocumentCode

1346925

Title

Road crossing aid for the blind

Author

Astley, Robin ; Hall, Russell ; Weir, Robin

Volume

1987

Issue

1

fYear

1987

Firstpage

22

Lastpage

24

fLanguage

English

Journal_Title

Electronic Systems News

Publisher

iet

ISSN

0265-0096

Type

jour

DOI

10.1049/esn.1987.0008

Filename

5344973