BS 4657:1970
Superseded Standard
Historical

BS 4657:1970

Method for determining the resolution obtained in microcopying
Most recent standard
No description.

Technical characteristics

Publisher British Standards Institution (BSI)
Publication Date 12/11/1970
Cancellation Date 07/31/1990
Page Count 0
Themes Microphotography
EAN ---
ISBN ---
Weight (in grams) ---
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