Hakutulokset - National Research Council (U.S.). Committee on Currency Features Usable by the Visually Impaired
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1
Currency features for visually impaired people
Julkaistu 1995“…National Research Council (U.S.). Committee on Currency Features Usable by the Visually Impaired…”
An electronic book accessible through the World Wide Web; click to view
Elektroninen E-kirja -
2
Currency features for visually impaired people
Julkaistu 1995“…National Research Council (U.S.). Committee on Currency Features Usable by the Visually Impaired…”
An electronic book accessible through the World Wide Web; click to view
Elektroninen E-kirja