DIN 31640 - DRAFT

Draft Document - Digital audience measurement in archives, libraries and museums - Requirements for measurement methods

Deutsches Institut Fur Normung E.V. (German National Standard) , 07/01/2021

Publisher: DIN

File Format: PDF

$65.00$130.00

Published: 07/01/2021

Pages: 45

File Size: 1 file

Language: German

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