GB/T 12823-1991

Terms, symbols, coordinate system and functional notations for photographic density measurements

STANDARD published on 30.4.1991

English, Chinese -
electronic design (pdf) (648.80 USD)

The information about the standard:

Designation standards: GB/T 12823-1991
Note: WITHDRAWN
Publication date standards: 30.4.1991
Country: Chinese technical standard
Category: Technical standards GB