Infrared locator for orientation of the blind
author
Gavrilov, Aleksei
Teresk, A.
statement of authorship
A.Girilov [i.e. A.Gavrilov] and A.Teresk
source
Electronics world
year of publication
2004
pages
July, p. 48 : ill
subject term
vaegnägijad
infrapunatajurid
language
inglise