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DIN 19051-21

$26.00

Test patterns for micrography; test exposures made to establish the conditions for microfilming of printed documents, literature and newspapers
standard by Deutsches Institut Fur Normung E.V. (German National Standard), 03/01/1991

Document Format: PDF

Description

Product Details

Published:
03/01/1991
Number of Pages:
2
File Size:
1 file
Product Code(s):
2395128, 2395128
Note:
This product is unavailable in Ukraine, Russia, Belarus

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