1. Information processing systems. Computer graphics. Programmer's Hierarchical Interactive Graphics System (PHIGS). Clear-text encoding of archive file Part 3, (30th November 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (66 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Information technology. Picture coding methods. Procedure for registration Part 2, (31st January 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Information processing. Coded representation of pictures. Encoding principles for picture representation in a 7-bit or 8-bit environment Part 1, (28th February 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (34 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Information technology. Open systems interconnection. Virtual terminal basic class service. (28th February 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (140 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Graphical symbols for electrical power, telecommunications and electronics diagrams. Guide for binary logic elements Part 12, (30th August 1991) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (248 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗