1. Specification for control functions for ISO 7-bit and 8-bit coded character sets. (31st August 1989) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (55 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Specification for standard generalized markup language (SGML) for text and office systems. (30th September 1987) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (166 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗