21. Specification for ControlNet. Network and transport layer Part 4, (15th November 1997) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (146 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
22. Specification for ControlNet. Station management Part 9, (15th November 1997) 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) ↗
23. Specification for magnetic tape cassette and cartridge labelling and file structure, for information interchange. Label standard version 1 Part 1, (28th September 1979) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (18 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
24. The structure and representation of data for interchange at the application level (DIAL). Recommendations for the basic directory of data elements and groups. The DIAL directory Part 2.2, (1st January 1984) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (394 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗