DS DS 2166
DS DS 2166 1980-JAN-01 Mcrographcs - Computer output mcrofche COM - A6 sze
This standard applies to computer output microfiches. It lays down rules for the physical properties and quality of the microfiches (distribution copies), rules for their arrangement in edges and in areas for headings and for microimages, and rules for arrangement of the microimage area in frames.