EN 28632-1:1994 Information Technology - Computer Graphics - Metafile for the Storage and Transfer of Picture Description Information - Part 1: Functional Specification
1994EN 28632-1:1994 Information Technology - Computer Graphics - Metafile for the Storage and Transfer of Picture Description Information - Part 1: Functional Specification
1992EN 28632-1:1992 Information processing systems; computer graphics; metafile for the storage and transfer of picture description information; part 1: functional specification (ISO 8632-1:1987 and addendum 1:1990)