1. STEP geometry visualization services. (2nd February 2022) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (36 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Universal Decimal Classification. English full edition. Exact sciences in general. Nature study. Conservation. Environmental sciences (29th July 1983) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (22 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Universal Decimal Classification. English full edition. Mathematics (31st March 1976) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (46 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗