1997ECMA 167-1997 Volume and File Structure for Write-Once and Rewritable Media using Non-Sequential Recording for Information Interchange Part 1 - General, Part 2 - Volume and boot block recognition, Part 3 - Volume structure, Part 4 - File structure (3rd Edition)
1994ECMA 167-1994 Volume and File Structure for Write-Once and Rewritable Media Using Non-Sequential Recording for Information Interchange 2nd Edition
1992ECMA 167-1992 Volume and File Structure of Write-Once and Rewritable Media Using Non-Sequential Recording for Information Interchange