1. Tracked Changes. Electronic data interchange for administration, commerce and transport (EDIFACT). Application level syntax rules. Syntax service directories (Syntax version number: 4, Syntax release number: 3) Part 10, (18th August 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (230 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗