Tests for Reprographic Use; DIN Test Pattern for Legibility Tests, Test Card with 20 DIN Test Patterns for Use in Practice with Through-feed Copying Machines— 2 стр.
Tests for reprographic use; fundamental assembly of typographical characters for legibility tests; test card for practical use in rotary exposing units— 2 стр.
Tests for reprographic use; fundamental assembly of typographical characters for legibility tests; test card for practical use in rotary exposing units— 2 стр.
