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  • DIN 31640

DIN 31640

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

Deutsches Institut Fur Normung E.V. (German National Standard), 09/01/2023

Publisher: DIN

File Format: PDF

$65.00$131.76


Published:01/09/2023

Pages:49

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

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