Description
Product Details
- Published:
- 01/01/2013
- File Size:
- 1 file , 870 KB
JIS S 0031:2013
$34.00
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JIS S 0031:2013
$34.00
Ergonomics — Accessible design — Specification of age-related luminance contrast for coloured light (Foreign Standard)
standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2013
